636816963 (number)

636816963 is an odd 9-digits composite number following 636816962 and preceding 636816964. In scientific notation, it is written as 6.36816963 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 409893120 positive integers (up to 636816963) that are relatively prime to 636816963.

Interesting facts

Basic properties

Name

Name six hundred thirty-six million eight hundred sixteen thousand nine hundred sixty-three

Notation

Scientific notation 6.36816963 × 10^8
Engineering notation 6.36816963 × 10^6

Prime Factorization of 636816963

Prime Factorization 157 × 3 × 137 × 71 × 139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 636816963
Product of the distinct prime numbers

The prime factorization of 636816963 is 157 × 3 × 137 × 71 × 139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 636816963)

Multiplication

n×y
n×2 1273633926
n×3 1910450889
n×4 2547267852
n×5 3184084815

Division

n÷y
n÷2 318408481.5
n÷3 212272321
n÷3 159204240.75
n÷5 127363392.6

Exponentiation

ny
n2 405535844364543369
n3 2.5825210479587E+26
n4 1.6445932106446E+35
n5 1.0473048537731E+44

Nth Root

y√n
2√n 25235.232572734
3√n 860.3428248311
4√n 158.85601207614
5√n 57.650479608962

Divisors of 636816963

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 -636816962
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 636816963 can be divided by 32 positive divisors. The sum of these divisors (counting 636816963) is 1, the average is 0.03125.

Base conversion 636816963

Base System Value
2 Binary 100101111101010000111001000011
3 Ternary 1122101021122122110
4 Quaternary 211331100321003
5 Quinary 2301011120323
6 Senary 143105110403
8 Octal 4575207103
10 Decimal 636816963
12 Duodecimal 159328403
16 Hexadecimal 25f50e43
20 Vigesimal 9j02283
36 Base36 aj5743

Cryptographic Hash Functions

md5 895e9d5056a3ba3a70fbe7f589fec016
sha1 546cdcae284418fdc5be4206fd1ddfe453e14760
sha256 14b2b4e8c077e1d58c59308fc70e7bc5f8f069dc99aad0c6c593f8478def9be3
sha512 84901dec10ace6d27e406376ae848aa4581ab071c53b5fd984d946107fc3f7a44ef1abca11bba4ff4a8ed62a0ca005f83aef0a288bee24d99bbece90dd45f3fa
ripemd-160 b02a13e12fcef9f78d14c9b9184c418dcd3f5532

636816963 as geometric shapes

Circle

Radius = n
Diameter 1273633926
Circumference 4001238985.2843
Area 1.274028429423E+18

Sphere

Radius = n
Volume 1.0817638869344E+27
Surface area 5.0961137176919E+18
Circumference 4001238985.2843

Square

Length = n
Perimeter 2547267852
Area 405535844364543369
Diagonal 900595185.82385

Cube

Length = n
Surface area 2433215066187260214
Volume 2.5825210479587E+26
Space diagonal 1102999335.0377

Equilateral Triangle

Length = n
Perimeter 1910450889
Area 1.7560217168243E+17
Altitude 551499667.51885

Triangular Pyramid

Length = n
Surface area 1.7560217168243E+17
Volume 3.0435302426143E+25
Height 300198395.27462