57187568 (number)

57187568 is an even 8-digits composite number following 57187567 and preceding 57187569. In scientific notation, it is written as 5.7187568 × 10^7. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 25907904 positive integers (up to 57187568) that are relatively prime to 57187568.

Interesting facts

Basic properties

Name

Name fifty-seven million one hundred eighty-seven thousand five hundred sixty-eight

Notation

Scientific notation 5.7187568 × 10^7
Engineering notation 5.7187568 × 10^6

Prime Factorization of 57187568

Prime Factorization 2 × 2 × 2 × 2 × 23 × 19 × 8179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7148446
Product of the distinct prime numbers

The prime factorization of 57187568 is 2 × 2 × 2 × 2 × 23 × 19 × 8179. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57187568)

Multiplication

n×y
n×2 114375136
n×3 171562704
n×4 228750272
n×5 285937840

Division

n÷y
n÷2 28593784
n÷3 19062522.666667
n÷3 14296892
n÷5 11437513.6

Exponentiation

ny
n2 3270417933754624
n3 1.8702724797501E+23
n4 1.0695633461424E+31
n5 6.1165726587825E+38

Nth Root

y√n
2√n 7562.2462271471
3√n 385.27178874703
4√n 86.961176551074
5√n 35.600846583623

Divisors of 57187568

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57187567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57187568 can be divided by 40 positive divisors. The sum of these divisors (counting 57187568) is 1, the average is 0.025.

Base conversion 57187568

Base System Value
2 Binary 11011010001001110011110000
3 Ternary 10222121102121002
4 Quaternary 3122021303300
5 Quinary 104120000233
6 Senary 5401421132
8 Octal 332116360
10 Decimal 57187568
12 Duodecimal 1719a7a8
16 Hexadecimal 3689cf0
20 Vigesimal hh88i8
36 Base36 y1q7k

Cryptographic Hash Functions

md5 4d914adc192a99a9ce319532354aa323
sha1 0055eb1c0f8ffcbf849cfd40b75f36bebf8e3410
sha256 fade88f7b4998675ae05cb3066a3304c1955c0b6953a756231a576cf050cd9f4
sha512 598c2ee72dc0e395dd65d02be0088fb2beea0e013d0002ba4def00f1a9611e9c947c48750817b27fac1ec958ce9a871a1047562bf0a835aa0895b10d2a8e33e6
ripemd-160 78f05e39a825a232a0b3fa2b9e554aef69f3a4e6

57187568 as geometric shapes

Circle

Radius = n
Diameter 114375136
Circumference 359320087.01093
Area 1.0274320954852E+16

Sphere

Radius = n
Volume 7.8341790434589E+23
Surface area 4.1097283819407E+16
Circumference 359320087.01093

Square

Length = n
Perimeter 228750272
Area 3270417933754624
Diagonal 80875434.264734

Cube

Length = n
Surface area 19622507602527744
Volume 1.8702724797501E+23
Space diagonal 99051773.3373

Equilateral Triangle

Length = n
Perimeter 171562704
Area 1.4161325058119E+15
Altitude 49525886.66865

Triangular Pyramid

Length = n
Surface area 1.4161325058119E+15
Volume 2.2041372551632E+22
Height 26958478.088245