57186640 (number)

57186640 is an even 8-digits composite number following 57186639 and preceding 57186641. In scientific notation, it is written as 5.7186640 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 18450432 positive integers (up to 57186640) that are relatively prime to 57186640.

Interesting facts

Basic properties

Name

Name fifty-seven million one hundred eighty-six thousand six hundred forty

Notation

Scientific notation 5.7186640 × 10^7
Engineering notation 5.7186640 × 10^6

Prime Factorization of 57186640

Prime Factorization 2 × 2 × 2 × 2 × 35 × 17 × 6007

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7148330
Product of the distinct prime numbers

The prime factorization of 57186640 is 2 × 2 × 2 × 2 × 35 × 17 × 6007. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57186640)

Multiplication

n×y
n×2 114373280
n×3 171559920
n×4 228746560
n×5 285933200

Division

n÷y
n÷2 28593320
n÷3 19062213.333333
n÷3 14296660
n÷5 11437328

Exponentiation

ny
n2 3270311794489600
n3 1.8701814327923E+23
n4 1.0694939233178E+31
n5 6.1160763974961E+38

Nth Root

y√n
2√n 7562.1848694673
3√n 385.26970476173
4√n 86.960823762585
5√n 35.600731041727

Divisors of 57186640

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 -57186639
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 57186640 can be divided by 40 positive divisors. The sum of these divisors (counting 57186640) is 1, the average is 0.025.

Base conversion 57186640

Base System Value
2 Binary 11011010001001100101010000
3 Ternary 10222121101022201
4 Quaternary 3122021211100
5 Quinary 104114433030
6 Senary 5401412544
8 Octal 332114520
10 Decimal 57186640
12 Duodecimal 1719a154
16 Hexadecimal 3689950
20 Vigesimal hh86c0
36 Base36 y1phs

Cryptographic Hash Functions

md5 6193fc7a317ef65429550cb21f8f9391
sha1 9d4613b2075818c92b9024eb0d34de23a0134cdf
sha256 a45be24123b16d714cfd6195a60b1445b867ff244c4c370e60dbb22634d0f65c
sha512 e979dd775b2492e2e6580fea8f6054c8d78958ca67320d1efbf1779dc5a287b75adabf087746e6c32f88598d0dc0f00906e4880066f5b1fe3f4733bd9d3d851a
ripemd-160 2e3a3a724b20337c53c86e97c3d30066f59b10cc

57186640 as geometric shapes

Circle

Radius = n
Diameter 114373280
Circumference 359314256.21497
Area 1.0273987508517E+16

Sphere

Radius = n
Volume 7.8337976668538E+23
Surface area 4.1095950034066E+16
Circumference 359314256.21497

Square

Length = n
Perimeter 228746560
Area 3270311794489600
Diagonal 80874121.874548

Cube

Length = n
Surface area 19621870766937600
Volume 1.8701814327923E+23
Space diagonal 99050165.994151

Equilateral Triangle

Length = n
Perimeter 171559920
Area 1.4160865461619E+15
Altitude 49525082.997075

Triangular Pyramid

Length = n
Surface area 1.4160865461619E+15
Volume 2.2040299552944E+22
Height 26958040.624849