56557988 (number)

56557988 is an even 8-digits composite number following 56557987 and preceding 56557989. In scientific notation, it is written as 5.6557988 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 28075272 positive integers (up to 56557988) that are relatively prime to 56557988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.6557988 × 10^7
Engineering notation 5.6557988 × 10^6

Prime Factorization of 56557988

Prime Factorization 2 × 2 × 139 × 101723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28278994
Product of the distinct prime numbers

The prime factorization of 56557988 is 2 × 2 × 139 × 101723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 56557988)

Multiplication

n×y
n×2 113115976
n×3 169673964
n×4 226231952
n×5 282789940

Division

n÷y
n÷2 28278994
n÷3 18852662.666667
n÷3 14139497
n÷5 11311597.6

Exponentiation

ny
n2 3198806006608144
n3 1.8091803173607E+23
n4 1.0232359867912E+31
n5 5.7872168662107E+38

Nth Root

y√n
2√n 7520.5045043534
3√n 383.85274482586
4√n 86.720842387245
5√n 35.522112902247

Divisors of 56557988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56557987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56557988 can be divided by 12 positive divisors. The sum of these divisors (counting 56557988) is 1, the average is 0.083333333333333.

Base conversion 56557988

Base System Value
2 Binary 11010111110000000110100100
3 Ternary 10221102102222022
4 Quaternary 3113300012210
5 Quinary 103434323423
6 Senary 5340122312
8 Octal 327600644
10 Decimal 56557988
12 Duodecimal 16b36398
16 Hexadecimal 35f01a4
20 Vigesimal hd9ej8
36 Base36 xo8f8

Cryptographic Hash Functions

md5 22f852dcb01a298d9dda20e1e0db3b3f
sha1 3276d02c7eecaf6c04ecd0516317570b2e3d2964
sha256 fee084009c62115d1a6ff47c13bf98e47b35b95f612226d3ec17a84bc84de369
sha512 8aa71e7d6873ab9befc9c7d484f32f6fd6441226112a975552ea258c8b31656bb0deb80605d75392ee34fa61c868443101c3095bfbc733fac02b3a1d8b54d768
ripemd-160 bdd42aa9d9c82a3fe02543cb6cab2e7b8d14fc3a

56557988 as geometric shapes

Circle

Radius = n
Diameter 113115976
Circumference 355364319.20524
Area 1.0049345450619E+16

Sphere

Radius = n
Volume 7.5782767920529E+23
Surface area 4.0197381802476E+16
Circumference 355364319.20524

Square

Length = n
Perimeter 226231952
Area 3198806006608144
Diagonal 79985073.690135

Cube

Length = n
Surface area 19192836039648864
Volume 1.8091803173607E+23
Space diagonal 97961308.789871

Equilateral Triangle

Length = n
Perimeter 169673964
Area 1.3851236317505E+15
Altitude 48980654.394935

Triangular Pyramid

Length = n
Surface area 1.3851236317505E+15
Volume 2.132139451325E+22
Height 26661691.230045