56505 (number)
56,505 (fiftysix thousand five hundred five) is an odd fivedigits composite number following 56504 and preceding 56506. In scientific notation, it is written as 5.6505 × 10^{4}. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 30,128 positive integers (up to 56505) that are relatively prime to 56505.
Basic properties
 Is Prime? No
 Number parity Odd
 Number length 5
 Sum of Digits 21
 Digital Root 3
Name
Short name  56 thousand 505 

Full name  fiftysix thousand five hundred five 
Notation
Scientific notation  5.6505 × 10^{4} 

Engineering notation  56.505 × 10^{3} 
Prime Factorization of 56505
Prime Factorization 3 × 5 × 3767
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  56505  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 56,505 is 3 × 5 × 3767. Since it has a total of 3 prime factors, 56,505 is a composite number.
Divisors of 56505
8 divisors
τ(n)  Total Divisors  8  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  90432  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  33927  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  11304  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  237.70780382646  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  4.9986730360934  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 56,505 can be divided by 8 positive divisors (out of which 0 are even, and 8 are odd). The sum of these divisors (counting 56,505) is 90,432, the average is 11,304.
Other Arithmetic Functions (n = 56505)
φ(n)  Euler Totient  30128  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  7532  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 5726  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 30,128 positive integers (less than 56,505) that are coprime with 56,505. And there are approximately 5,726 prime numbers less than or equal to 56,505.
Divisibility of 56505
m  2  3  4  5  6  7  8  9 

n mod m  1  0  1  0  3  1  1  3 
The number 56,505 is divisible by 3 and 5.
Classification of 56505
By Arithmetic functions
 Arithmetic
 Deficient
Expressible via specific sums
 Polite
By Powers
 Square Free
Other numbers
 LucasCarmichael
 Sphenic
Base conversion (56505)
Base  System  Value 

2  Binary  1101110010111001 
3  Ternary  2212111210 
4  Quaternary  31302321 
5  Quinary  3302010 
6  Senary  1113333 
8  Octal  156271 
10  Decimal  56505 
12  Duodecimal  28849 
16  Hexadecimal  dcb9 
20  Vigesimal  7155 
36  Base36  17ll 
Basic calculations (n = 56505)
Multiplication
n×yn×2  113010 

n×3  169515 
n×4  226020 
n×5  282525 
Division
n÷yn÷2  28252.500 

n÷3  18835.000 
n÷4  14126.250 
n÷5  11301.000 
Exponentiation
n^{y}n^{2}  3192815025 

n^{3}  180410012987625 
n^{4}  10194067783865750625 
n^{5}  576015800127334239065625 
Nth Root
^{y}√n^{2}√n  237.70780382646 

^{3}√n  38.373283282532 
^{4}√n  15.417775579715 
^{5}√n  8.9210788069206 
56505 as geometric shapes
Circle
Radius = nDiameter  113010 

Circumference  355031.38578218 
Area  10030524226.811 
Sphere
Radius = nVolume  7.5569969524795E+14 

Surface area  40122096907.244 
Circumference  355031.38578218 
Square
Length = nPerimeter  226020 

Area  3192815025 
Diagonal  79910.137341892 
Cube
Length = nSurface area  19156890150 

Volume  180410012987625 
Space diagonal  97869.530881679 
Equilateral Triangle
Length = nPerimeter  169515 

Area  1382529460.6173 
Altitude  48934.76544084 
Triangular Pyramid
Length = nSurface area  5530117842.4693 

Volume  21261523929584 
Height  46136.139305321 
Cryptographic Hash Functions
md5  65b28a17f653e6990a6231ca8f509f89 

sha1  95766c078892feefb5067d90f7eddafa97ba7f30 
sha256  7be92b5e775fe638c81e1e6071814142c80a7fbecaacf51d23ca9e36c39cb4a3 
sha512  ed60b7bc8bc0d7792c036283094e011456605ceb996ad2d1228b99a126629684a14763e3a37075dd9b5a2657884dda5c059a70c0cebf2c2f973db50fc8c7c7f0 
ripemd160  e1a764ee20873a6b4f41078ab4bb656f77344390 