636930138 (number)

636930138 is an even 9-digits composite number following 636930137 and preceding 636930139. In scientific notation, it is written as 6.36930138 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 195652800 positive integers (up to 636930138) that are relatively prime to 636930138.

Interesting facts

Basic properties

Name

Name six hundred thirty-six million nine hundred thirty thousand one hundred thirty-eight

Notation

Scientific notation 6.36930138 × 10^8
Engineering notation 6.36930138 × 10^6

Prime Factorization of 636930138

Prime Factorization 2 × 3 × 13 × 631 × 12941

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 636930138
Product of the distinct prime numbers

The prime factorization of 636930138 is 2 × 3 × 13 × 631 × 12941. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 636930138)

Multiplication

n×y
n×2 1273860276
n×3 1910790414
n×4 2547720552
n×5 3184650690

Division

n÷y
n÷2 318465069
n÷3 212310046
n÷3 159232534.5
n÷5 127386027.6

Exponentiation

ny
n2 405680000692699044
n3 2.5838981882504E+26
n4 1.6457626296203E+35
n5 1.0482358187993E+44

Nth Root

y√n
2√n 25237.474873687
3√n 860.39378847124
4√n 158.86306957153
5√n 57.652528589953

Divisors of 636930138

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 -636930137
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 636930138 can be divided by 32 positive divisors. The sum of these divisors (counting 636930138) is 1, the average is 0.03125.

Base conversion 636930138

Base System Value
2 Binary 100101111101101100100001011010
3 Ternary 1122101111101220010
4 Quaternary 211331230201122
5 Quinary 2301023231023
6 Senary 143111342350
8 Octal 4575544132
10 Decimal 636930138
12 Duodecimal 1593819b6
16 Hexadecimal 25f6c85a
20 Vigesimal 9j0g56i
36 Base36 aj7mfu

Cryptographic Hash Functions

md5 3aa64a37f81c12bd421a8b9c85fc167e
sha1 038b1fb8fa6ca8591947ab432b5b3f97e18ccb8a
sha256 355d2e4df1e10f1c36c0a895c14cb825bdedb83b340486145b58259bb95a21bf
sha512 f9b2e0e8590a9c6de0983b033e439944316facd6b781ade85409b03ba0d639479d1eb458763c3680eb3f0e8f9754c1fa81aa0cfb2b0f381ed2a00f2570d63ec8
ripemd-160 b53985612920a363094731206b9fdff7d7ff145e

636930138 as geometric shapes

Circle

Radius = n
Diameter 1273860276
Circumference 4001950084.7815
Area 1.2744813098845E+18

Sphere

Radius = n
Volume 1.0823407421109E+27
Surface area 5.0979252395379E+18
Circumference 4001950084.7815

Square

Length = n
Perimeter 2547720552
Area 405680000692699044
Diagonal 900755239.44377

Cube

Length = n
Surface area 2434080004156194264
Volume 2.5838981882504E+26
Space diagonal 1103195359.8879

Equilateral Triangle

Length = n
Perimeter 1910790414
Area 1.7566459320358E+17
Altitude 551597679.94393

Triangular Pyramid

Length = n
Surface area 1.7566459320358E+17
Volume 3.0451532180125E+25
Height 300251746.48126