636451138 (number)

636451138 is an even 9-digits composite number following 636451137 and preceding 636451139. In scientific notation, it is written as 6.36451138 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 314391444 positive integers (up to 636451138) that are relatively prime to 636451138.

Interesting facts

Basic properties

Name

Name six hundred thirty-six million four hundred fifty-one thousand one hundred thirty-eight

Notation

Scientific notation 6.36451138 × 10^8
Engineering notation 6.36451138 × 10^6

Prime Factorization of 636451138

Prime Factorization 2 × 83 × 3834043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 636451138
Product of the distinct prime numbers

The prime factorization of 636451138 is 2 × 83 × 3834043. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 89, 36, 500, 372, 1880, 5010, 94595, 32867, 691748, 940532, 2167392, 8631084, 71110835, 24329476, 823604666, 83641364, 6533795016, 379170254

Basic calculations (n = 636451138)

Multiplication

n×y
n×2 1272902276
n×3 1909353414
n×4 2545804552
n×5 3182255690

Division

n÷y
n÷2 318225569
n÷3 212150379.33333
n÷3 159112784.5
n÷5 127290227.6

Exponentiation

ny
n2 405070051061495044
n3 2.5780729496781E+26
n4 1.6408174626696E+35
n5 1.0443001413664E+44

Nth Root

y√n
2√n 25227.98323291
3√n 860.17804948809
4√n 158.83319310809
5√n 57.643854523347

Divisors of 636451138

1, 2, 83, 166, 3834043, 7668086, 318225569, 636451138

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -636451137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 636451138 can be divided by 8 positive divisors. The sum of these divisors (counting 636451138) is 1, the average is 0.125.

Base conversion 636451138

Base System Value
2 Binary 100101111011110111100101000010
3 Ternary 1122100121001211101
4 Quaternary 211323313211002
5 Quinary 2300412414023
6 Senary 143053205014
8 Octal 4573674502
10 Decimal 636451138
12 Duodecimal 15919076a
16 Hexadecimal 25ef7942
20 Vigesimal 9ihg7gi
36 Base36 aixcua

Cryptographic Hash Functions

md5 e74ecbfa354c369a24446f11ac7d3899
sha1 92982b1686cf8dfec73cc04a1947ba6f36a095b9
sha256 50981c6667ece621bc76c09db096b1987c12e237db17b30889ea46458309beb1
sha512 56c6178444f9cb1660735bb67f2b1e8fce913b4ddbd5ea481e54b582121ca30e80bda1bd19844d86fc018a93b8811d5a778c4ddb1b26c68ae93b97858ed7899b
ripemd-160 3bb3a658d8bae91d0285269c7fad0e578fac28de

636451138 as geometric shapes

Circle

Radius = n
Diameter 1272902276
Circumference 3998940439.0193
Area 1.272565096604E+18

Sphere

Radius = n
Volume 1.0799006718836E+27
Surface area 5.0902603864161E+18
Circumference 3998940439.0193

Square

Length = n
Perimeter 2545804552
Area 405070051061495044
Diagonal 900077831.14739

Cube

Length = n
Surface area 2430420306368970264
Volume 2.5780729496781E+26
Space diagonal 1102365707.551

Equilateral Triangle

Length = n
Perimeter 1909353414
Area 1.7540047726576E+17
Altitude 551182853.77552

Triangular Pyramid

Length = n
Surface area 1.7540047726576E+17
Volume 3.0382881085183E+25
Height 300025943.7158