636690930 (number)

636690930 is an even 9-digits composite number following 636690929 and preceding 636690931. In scientific notation, it is written as 6.36690930 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 169377600 positive integers (up to 636690930) that are relatively prime to 636690930.

Interesting facts

Basic properties

Name

Name six hundred thirty-six million six hundred ninety thousand nine hundred thirty

Notation

Scientific notation 6.36690930 × 10^8
Engineering notation 6.36690930 × 10^6

Prime Factorization of 636690930

Prime Factorization 2 × 3 × 5 × 421 × 50411

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 636690930
Product of the distinct prime numbers

The prime factorization of 636690930 is 2 × 3 × 5 × 421 × 50411. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 636690930)

Multiplication

n×y
n×2 1273381860
n×3 1910072790
n×4 2546763720
n×5 3183454650

Division

n÷y
n÷2 318345465
n÷3 212230310
n÷3 159172732.5
n÷5 127338186

Exponentiation

ny
n2 405375340344264900
n3 2.5809880244286E+26
n4 1.6432916655923E+35
n5 1.0462688988272E+44

Nth Root

y√n
2√n 25232.735285735
3√n 860.28606402038
4√n 158.8481516598
5√n 57.648197496963

Divisors of 636690930

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -636690929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 636690930 can be divided by 32 positive divisors. The sum of these divisors (counting 636690930) is 1, the average is 0.03125.

Base conversion 636690930

Base System Value
2 Binary 100101111100110010000111110010
3 Ternary 1122101001020202120
4 Quaternary 211330302013302
5 Quinary 2300443102210
6 Senary 143102255110
8 Octal 4574620762
10 Decimal 636690930
12 Duodecimal 159287496
16 Hexadecimal 25f321f2
20 Vigesimal 9ij676a
36 Base36 aj2hv6

Cryptographic Hash Functions

md5 6932414b740889d8c206b1243b39ee65
sha1 0155ce88ab89d21604683bd9b63a80cc7f8c67f6
sha256 c0519e238ba14ba1a750cfaa46fa033925d1100296f35146bc04d3630878e77f
sha512 3638b99a03c2f308e5ed23083d408c46b2e36716586903a29243159986fa0dd8ee7612de5f6ac56d90bc9cf98a06c8cb4f06ad1ed76c68d62c6bacc9b241ff6c
ripemd-160 5b34ea4937a310c7c542fd34631dcbe435abbde5

636690930 as geometric shapes

Circle

Radius = n
Diameter 1273381860
Circumference 4000447096.5905
Area 1.273524191172E+18

Sphere

Radius = n
Volume 1.0811217355397E+27
Surface area 5.094096764688E+18
Circumference 4000447096.5905

Square

Length = n
Perimeter 2546763720
Area 405375340344264900
Diagonal 900416948.24594

Cube

Length = n
Surface area 2432252042065589400
Volume 2.5809880244286E+26
Space diagonal 1102781039.4783

Equilateral Triangle

Length = n
Perimeter 1910072790
Area 1.7553267140295E+17
Altitude 551390519.73914

Triangular Pyramid

Length = n
Surface area 1.7553267140295E+17
Volume 3.0417235570578E+25
Height 300138982.74865