630508728 (number)

630508728 is an even 9-digits composite number following 630508727 and preceding 630508729. In scientific notation, it is written as 6.30508728 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 210169568 positive integers (up to 630508728) that are relatively prime to 630508728.

Interesting facts

Basic properties

Name

Name six hundred thirty million five hundred eight thousand seven hundred twenty-eight

Notation

Scientific notation 6.30508728 × 10^8
Engineering notation 6.30508728 × 10^6

Prime Factorization of 630508728

Prime Factorization 2 × 2 × 2 × 3 × 26271197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157627182
Product of the distinct prime numbers

The prime factorization of 630508728 is 2 × 2 × 2 × 3 × 26271197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 10, 54, 853, 180, 3190, 9078, 82155, 85788, 576754, 359086, 5398219, 403163, 75921218, 14150267, 264256027, 25053058, 6071384712, 3013044023

Basic calculations (n = 630508728)

Multiplication

n×y
n×2 1261017456
n×3 1891526184
n×4 2522034912
n×5 3152543640

Division

n÷y
n÷2 315254364
n÷3 210169576
n÷3 157627182
n÷5 126101745.6

Exponentiation

ny
n2 397541256084177984
n3 2.5065323170116E+26
n4 1.5803905028899E+35
n5 9.9645000572037E+43

Nth Root

y√n
2√n 25109.932855346
3√n 857.49257383488
4√n 158.46113989034
5√n 57.535808543633

Divisors of 630508728

1, 2, 3, 4, 6, 8, 12, 24, 26271197, 52542394, 78813591, 105084788, 157627182, 210169576, 315254364, 630508728

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -630508727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 630508728 can be divided by 16 positive divisors. The sum of these divisors (counting 630508728) is 1, the average is 0.0625.

Base conversion 630508728

Base System Value
2 Binary 100101100101001100110010111000
3 Ternary 1121221102011101010
4 Quaternary 211211030302320
5 Quinary 2242402234403
6 Senary 142321553520
8 Octal 4545146270
10 Decimal 630508728
12 Duodecimal 1571a58a0
16 Hexadecimal 2594ccb8
20 Vigesimal 9h0dbg8
36 Base36 afdznc

Cryptographic Hash Functions

md5 7caa42ede7878ac98bfe7052d7f1f95d
sha1 465cd83b6652c6b0ed8f7c436a3034c020d38833
sha256 9ece8c673f57545f25de47d11d76b9ab3d502529e7c0197b4e1089149a28e9c3
sha512 f2aa8d723fcc8b476f9f1c214b5db0ed59a8affc99331b9610c24090807f2a0ab8b315df608aca2d226c88f3c7caf447353b51f9b50138d5ed4276f343fa1401
ripemd-160 bbd4806c6a8bfbfe00fbaff05dc9932a3a2fbd68

630508728 as geometric shapes

Circle

Radius = n
Diameter 1261017456
Circumference 3961603175.8181
Area 1.2489126896129E+18

Sphere

Radius = n
Volume 1.0499338017479E+27
Surface area 4.9956507584516E+18
Circumference 3961603175.8181

Square

Length = n
Perimeter 2522034912
Area 397541256084177984
Diagonal 891673994.33221

Cube

Length = n
Surface area 2385247536505067904
Volume 2.5065323170116E+26
Space diagonal 1092073151.5116

Equilateral Triangle

Length = n
Perimeter 1891526184
Area 1.7214041341064E+17
Altitude 546036575.75581

Triangular Pyramid

Length = n
Surface area 1.7214041341064E+17
Volume 2.9539766643702E+25
Height 297224664.7774