538157020 (number)

538157020 is an even 9-digits composite number following 538157019 and preceding 538157021. In scientific notation, it is written as 5.38157020 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 215179200 positive integers (up to 538157020) that are relatively prime to 538157020.

Interesting facts

Basic properties

Name

Name five hundred thirty-eight million one hundred fifty-seven thousand twenty

Notation

Scientific notation 5.38157020 × 10^8
Engineering notation 5.38157020 × 10^6

Prime Factorization of 538157020

Prime Factorization 2 × 2 × 5 × 5861 × 4591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 269078510
Product of the distinct prime numbers

The prime factorization of 538157020 is 2 × 2 × 5 × 5861 × 4591. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 82, 13, 760, 570, 9358, 7821, 43935, 27720, 977714, 688974, 7138743, 7278976, 31177886, 9752168, 770683346, 308588269, 4213403604, 4188156390

Basic calculations (n = 538157020)

Multiplication

n×y
n×2 1076314040
n×3 1614471060
n×4 2152628080
n×5 2690785100

Division

n÷y
n÷2 269078510
n÷3 179385673.33333
n÷3 134539255
n÷5 107631404

Exponentiation

ny
n2 289612978175280400
n3 1.5585725728813E+26
n4 8.3875677127555E+34
n5 4.5138284453447E+43

Nth Root

y√n
2√n 23198.211568998
3√n 813.39781842624
4√n 152.30959119175
5√n 55.741904378602

Divisors of 538157020

1, 2, 4, 5, 10, 20, 4591, 5861, 9182, 11722, 18364, 22955, 23444, 29305, 45910, 58610, 91820, 117220, 26907851, 53815702, 107631404, 134539255, 269078510, 538157020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -538157019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 538157020 can be divided by 24 positive divisors. The sum of these divisors (counting 538157020) is 1, the average is 0.041666666666667.

Base conversion 538157020

Base System Value
2 Binary 100000000100111001111111011100
3 Ternary 1101111122012122111
4 Quaternary 200010321333130
5 Quinary 2100232011040
6 Senary 125222323404
8 Octal 4004717734
10 Decimal 538157020
12 Duodecimal 130289564
16 Hexadecimal 20139fdc
20 Vigesimal 8839cb0
36 Base36 8wekm4

Cryptographic Hash Functions

md5 db976a21d1de46a16f91317572cec844
sha1 a6a2ffb4031edd6abd1fb6d817edff87995bb451
sha256 3db7d895666cd0f187e11f82313f74bb7045eba0f3a67dc463e2b56de97f6bb4
sha512 0f8c5da072139b03962c91a02e0c0cb5f09b808263e7e557a6e8e563a2a4f423494b112a03b68d56a7f9d055247f2d9c0f53c2d55f969f89163d8d2bf53bcd4c
ripemd-160 76e2828c8f1d829fb55fe20e99eaaee3477d526c

538157020 as geometric shapes

Circle

Radius = n
Diameter 1076314040
Circumference 3381340281.0196
Area 9.0984600461972E+17

Sphere

Radius = n
Volume 6.5285335267341E+26
Surface area 3.6393840184789E+18
Circumference 3381340281.0196

Square

Length = n
Perimeter 2152628080
Area 289612978175280400
Diagonal 761068956.37029

Cube

Length = n
Surface area 1737677869051682400
Volume 1.5585725728813E+26
Space diagonal 932115301.08986

Equilateral Triangle

Length = n
Perimeter 1614471060
Area 1.2540609818273E+17
Altitude 466057650.54493

Triangular Pyramid

Length = n
Surface area 1.2540609818273E+17
Volume 1.8367953920929E+25
Height 253689652.12343