53485 (number)
53,485 (fiftythree thousand four hundred eightyfive) is an odd fivedigits composite number following 53484 and preceding 53486. In scientific notation, it is written as 5.3485 × 10^{4}. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 40,464 positive integers (up to 53485) that are relatively prime to 53485.
Basic properties
 Is Prime? No
 Number parity Odd
 Number length 5
 Sum of Digits 25
 Digital Root 7
Name
Short name  53 thousand 485 

Full name  fiftythree thousand four hundred eightyfive 
Notation
Scientific notation  5.3485 × 10^{4} 

Engineering notation  53.485 × 10^{3} 
Prime Factorization of 53485
Prime Factorization 5 × 19 × 563
Composite numberω(n)  Distinct Factors  3  Total number of distinct prime factors 

Ω(n)  Total Factors  3  Total number of prime factors 
rad(n)  Radical  53485  Product of the distinct prime numbers 
λ(n)  Liouville Lambda  1  Returns the parity of Ω(n), such that λ(n) = (1)^{Ω(n)} 
μ(n)  Mobius Mu  1  Returns:

Λ(n)  Mangoldt function  0  Returns log(p) if n is a power p^{k} of any prime p (for any k >= 1), else returns 0 
The prime factorization of 53,485 is 5 × 19 × 563. Since it has a total of 3 prime factors, 53,485 is a composite number.
Divisors of 53485
8 divisors
τ(n)  Total Divisors  8  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  67680  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  14195  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  8460  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  231.2682425237  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  6.3221040189125  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 53,485 can be divided by 8 positive divisors (out of which 0 are even, and 8 are odd). The sum of these divisors (counting 53,485) is 67,680, the average is 8,460.
Other Arithmetic Functions (n = 53485)
φ(n)  Euler Totient  40464  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  10116  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 5450  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  0  The number of ways n can be represented as the sum of 2 squares 
There are 40,464 positive integers (less than 53,485) that are coprime with 53,485. And there are approximately 5,450 prime numbers less than or equal to 53,485.
Divisibility of 53485
m  2  3  4  5  6  7  8  9 

n mod m  1  1  1  0  1  5  5  7 
The number 53,485 is divisible by 5.
Classification of 53485
By Arithmetic functions
 Arithmetic
 Deficient
Expressible via specific sums
 Polite
By Powers
 Square Free
Other numbers
 LucasCarmichael
 Sphenic
Base conversion (53485)
Base  System  Value 

2  Binary  1101000011101101 
3  Ternary  2201100221 
4  Quaternary  31003231 
5  Quinary  3202420 
6  Senary  1051341 
8  Octal  150355 
10  Decimal  53485 
12  Duodecimal  26b51 
16  Hexadecimal  d0ed 
20  Vigesimal  6de5 
36  Base36  159p 
Basic calculations (n = 53485)
Multiplication
n×yn×2  106970 

n×3  160455 
n×4  213940 
n×5  267425 
Division
n÷yn÷2  26742.500 

n÷3  17828.333 
n÷4  13371.250 
n÷5  10697.000 
Exponentiation
n^{y}n^{2}  2860645225 

n^{3}  153001609859125 
n^{4}  8183291103315300625 
n^{5}  437683324660818853928125 
Nth Root
^{y}√n^{2}√n  231.2682425237 

^{3}√n  37.677088335437 
^{4}√n  15.207506124401 
^{5}√n  8.8236119466331 
53485 as geometric shapes
Circle
Radius = nDiameter  106970 

Circumference  336056.1661545 
Area  8986982023.3867 
Sphere
Radius = nVolume  6.4089164469445E+14 

Surface area  35947928093.547 
Circumference  336056.1661545 
Square
Length = nPerimeter  213940 

Area  2860645225 
Diagonal  75639.212383525 
Cube
Length = nSurface area  17163871350 

Volume  153001609859125 
Space diagonal  92638.737442821 
Equilateral Triangle
Length = nPerimeter  160455 

Area  1238695718.0323 
Altitude  46319.368721411 
Triangular Pyramid
Length = nSurface area  4954782872.1293 

Volume  18031412643974 
Height  43670.319630919 
Cryptographic Hash Functions
md5  1a0a7944b16400b42fbe1b4008644519 

sha1  a9b37d8e098135ab66b74268f7e6bd9b9bdfba66 
sha256  582d22d21648241a1e5af659a493373ff7ce26e47d3dc7fb5e9f50d761f2184d 
sha512  2feda10b80aca7a9e5141d3fd3a78b79307dac76d999c4e319c7d4bf07582ae4e7dcfea46335eedd294220e369e7c676b930462e30ebf6cf27bd72b2726440c8 
ripemd160  635fa8a82db9aed3e9b75c3ca7354394629769e1 