51158020 (number)

51158020 is an even 8-digits composite number following 51158019 and preceding 51158021. In scientific notation, it is written as 5.1158020 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 20463200 positive integers (up to 51158020) that are relatively prime to 51158020.

Interesting facts

Basic properties

Name

Name fifty-one million one hundred fifty-eight thousand twenty

Notation

Scientific notation 5.1158020 × 10^7
Engineering notation 5.1158020 × 10^6

Prime Factorization of 51158020

Prime Factorization 2 × 2 × 5 × 2557901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25579010
Product of the distinct prime numbers

The prime factorization of 51158020 is 2 × 2 × 5 × 2557901. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 15, 12, 48, 273, 3591, 5753, 55831, 56855, 640825, 528513, 2238539, 1253438, 33231907, 7590877, 140522701, 325647359, 4325773272, 3603828620

Basic calculations (n = 51158020)

Multiplication

n×y
n×2 102316040
n×3 153474060
n×4 204632080
n×5 255790100

Division

n÷y
n÷2 25579010
n÷3 17052673.333333
n÷3 12789505
n÷5 10231604

Exponentiation

ny
n2 2617143010320400
n3 1.3388785446483E+23
n4 6.8494375364689E+30
n5 3.5040366247943E+38

Nth Root

y√n
2√n 7152.4834847765
3√n 371.22559253355
4√n 84.572356504809
5√n 34.816310390533

Divisors of 51158020

1, 2, 4, 5, 10, 20, 2557901, 5115802, 10231604, 12789505, 25579010, 51158020

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 -51158019
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 51158020 can be divided by 12 positive divisors. The sum of these divisors (counting 51158020) is 1, the average is 0.083333333333333.

Base conversion 51158020

Base System Value
2 Binary 11000011001001110000000100
3 Ternary 10120021002121111
4 Quaternary 3003021300010
5 Quinary 101044024040
6 Senary 5024254404
8 Octal 303116004
10 Decimal 51158020
12 Duodecimal 15171404
16 Hexadecimal 30c9c04
20 Vigesimal fjef10
36 Base36 ughs4

Cryptographic Hash Functions

md5 8ed8df4e2b632ea5050f4d7ae3840f50
sha1 d1a87d99a5023a1ae4e5c64705bee0aa85d47ac8
sha256 2d7b411c36f5b58d4c5bc676c2ec8963b17574d6fcc7dad168a07c4e9aec8810
sha512 47ce6db9735c27d7a29e74312f30d1c36fbfe1602d9e7075579ae3175ad0e6c5a2ecc54a5e27f70467500f22540e69c6794047795d95fbcc819c32546cfa8b3f
ripemd-160 3fc83ff5733478f04e01217a59c493933debc6b2

51158020 as geometric shapes

Circle

Radius = n
Diameter 102316040
Circumference 321435319.6084
Area 8.2219972546164E+15

Sphere

Radius = n
Volume 5.6082813332215E+23
Surface area 3.2887989018466E+16
Circumference 321435319.6084

Square

Length = n
Perimeter 204632080
Area 2617143010320400
Diagonal 72348365.708154

Cube

Length = n
Surface area 15702858061922400
Volume 1.3388785446483E+23
Space diagonal 88608289.854625

Equilateral Triangle

Length = n
Perimeter 153474060
Area 1.1332561661372E+15
Altitude 44304144.927312

Triangular Pyramid

Length = n
Surface area 1.1332561661372E+15
Volume 1.5778834968433E+22
Height 24116121.902718