56557989 (number)

56557989 is an odd 8-digits composite number following 56557988 and preceding 56557990. In scientific notation, it is written as 5.6557989 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 35858592 positive integers (up to 56557989) that are relatively prime to 56557989.

Interesting facts

Basic properties

Name

Name fifty-six million five hundred fifty-seven thousand nine hundred eighty-nine

Notation

Scientific notation 5.6557989 × 10^7
Engineering notation 5.6557989 × 10^6

Prime Factorization of 56557989

Prime Factorization 3 × 3 × 23 × 1373 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18852663
Product of the distinct prime numbers

The prime factorization of 56557989 is 3 × 3 × 23 × 1373 × 199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 56557989)

Multiplication

n×y
n×2 113115978
n×3 169673967
n×4 226231956
n×5 282789945

Division

n÷y
n÷2 28278994.5
n÷3 18852663
n÷3 14139497.25
n÷5 11311597.8

Exponentiation

ny
n2 3198806119724121
n3 1.8091804133249E+23
n4 1.0232360591584E+31
n5 5.7872173778287E+38

Nth Root

y√n
2√n 7520.5045708383
3√n 383.85274708816
4√n 86.720842770572
5√n 35.52211302786

Divisors of 56557989

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56557988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56557989 can be divided by 24 positive divisors. The sum of these divisors (counting 56557989) is 1, the average is 0.041666666666667.

Base conversion 56557989

Base System Value
2 Binary 11010111110000000110100101
3 Ternary 10221102102222100
4 Quaternary 3113300012211
5 Quinary 103434323424
6 Senary 5340122313
8 Octal 327600645
10 Decimal 56557989
12 Duodecimal 16b36399
16 Hexadecimal 35f01a5
20 Vigesimal hd9ej9
36 Base36 xo8f9

Cryptographic Hash Functions

md5 f386e3765956d58b2551ce02a0a455e5
sha1 cef0114a85cd9123cc001934fee833db0980f2d6
sha256 5c364148765ea2709378c43fd86bc62b426669b97a26b1935e8ed3be8495c9e2
sha512 c146b9834571c84413b48515585a61a5a0eff9310d8b8ad4713a1798acaed71209b4ac68c768c41034b0762cd6062acf09d4b06190fac1869bff5c33cdd6750a
ripemd-160 b0f1649126b73a0fe6d4cf407250602cdc228638

56557989 as geometric shapes

Circle

Radius = n
Diameter 113115978
Circumference 355364325.48842
Area 1.0049345805983E+16

Sphere

Radius = n
Volume 7.5782771940267E+23
Surface area 4.0197383223933E+16
Circumference 355364325.48842

Square

Length = n
Perimeter 226231956
Area 3198806119724121
Diagonal 79985075.104348

Cube

Length = n
Surface area 19192836718344726
Volume 1.8091804133249E+23
Space diagonal 97961310.521922

Equilateral Triangle

Length = n
Perimeter 169673967
Area 1.3851236807311E+15
Altitude 48980655.260961

Triangular Pyramid

Length = n
Surface area 1.3851236807311E+15
Volume 2.1321395644199E+22
Height 26661691.701449