57642972 (number)

57642972 is an even 8-digits composite number following 57642971 and preceding 57642973. In scientific notation, it is written as 5.7642972 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 19214320 positive integers (up to 57642972) that are relatively prime to 57642972.

Interesting facts

Basic properties

Name

Name fifty-seven million six hundred forty-two thousand nine hundred seventy-two

Notation

Scientific notation 5.7642972 × 10^7
Engineering notation 5.7642972 × 10^6

Prime Factorization of 57642972

Prime Factorization 2 × 2 × 3 × 4803581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28821486
Product of the distinct prime numbers

The prime factorization of 57642972 is 2 × 2 × 3 × 4803581. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 7, 99, 288, 233, 5824, 4987, 18963, 24310, 404568, 575556, 4632603, 8718954, 54930746, 34504860, 201984477, 580345296, 2535584121, 720466993

Basic calculations (n = 57642972)

Multiplication

n×y
n×2 115285944
n×3 172928916
n×4 230571888
n×5 288214860

Division

n÷y
n÷2 28821486
n÷3 19214324
n÷3 14410743
n÷5 11528594.4

Exponentiation

ny
n2 3322712220992784
n3 1.9153100751874E+23
n4 1.1040416503535E+31
n5 6.3640241938159E+38

Nth Root

y√n
2√n 7592.2968856598
3√n 386.29176934364
4√n 87.133787279447
5√n 35.657367155413

Divisors of 57642972

1, 2, 3, 4, 6, 12, 4803581, 9607162, 14410743, 19214324, 28821486, 57642972

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 -57642971
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 57642972 can be divided by 12 positive divisors. The sum of these divisors (counting 57642972) is 1, the average is 0.083333333333333.

Base conversion 57642972

Base System Value
2 Binary 11011011111000111111011100
3 Ternary 11000110120021220
4 Quaternary 3123320333130
5 Quinary 104224033342
6 Senary 5415253340
8 Octal 333707734
10 Decimal 57642972
12 Duodecimal 1737a250
16 Hexadecimal 36f8fdc
20 Vigesimal i0578c
36 Base36 ybhlo

Cryptographic Hash Functions

md5 4aaa9b85781b1773add00c6c11116023
sha1 64b6acb91c2f235787395992c07c632a31771703
sha256 ac7d168a580ae7b6bbbae3bd23f1d8bf14e83f73f9bbac62f458112d0241a016
sha512 7b7b6120605a1aa6b7a181e6fad0bcf079ca8783828d67b4f7cfbb1e0dfa7b9ed422b6e752625c5c2e1cdcb4076941004f29b75d6941b966ec014dbd1ad5adec
ripemd-160 0f7dd29be2f899e471b5ed0f7df081b5203f99cb

57642972 as geometric shapes

Circle

Radius = n
Diameter 115285944
Circumference 362181474.73256
Area 1.0438608303464E+16

Sphere

Radius = n
Volume 8.0228320820739E+23
Surface area 4.1754433213856E+16
Circumference 362181474.73256

Square

Length = n
Perimeter 230571888
Area 3322712220992784
Diagonal 81519472.777893

Cube

Length = n
Surface area 19936273325956704
Volume 1.9153100751874E+23
Space diagonal 99840556.20327

Equilateral Triangle

Length = n
Perimeter 172928916
Area 1.4387765964224E+15
Altitude 49920278.101635

Triangular Pyramid

Length = n
Surface area 1.4387765964224E+15
Volume 2.2572145703999E+22
Height 27173157.592631