630638860 (number)

630638860 is an even 9-digits composite number following 630638859 and preceding 630638861. In scientific notation, it is written as 6.30638860 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 246388800 positive integers (up to 630638860) that are relatively prime to 630638860.

Interesting facts

Basic properties

Name

Name six hundred thirty million six hundred thirty-eight thousand eight hundred sixty

Notation

Scientific notation 6.30638860 × 10^8
Engineering notation 6.30638860 × 10^6

Prime Factorization of 630638860

Prime Factorization 2 × 2 × 5 × 43 × 733301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 315319430
Product of the distinct prime numbers

The prime factorization of 630638860 is 2 × 2 × 5 × 43 × 733301. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 60, 28, 280, 66, 3801, 2534, 80950, 5798, 331866, 743826, 6880802, 2640243, 71311692, 35516040, 170495247, 468054860, 4004223877, 2950936291

Basic calculations (n = 630638860)

Multiplication

n×y
n×2 1261277720
n×3 1891916580
n×4 2522555440
n×5 3153194300

Division

n÷y
n÷2 315319430
n÷3 210212953.33333
n÷3 157659715
n÷5 126127772

Exponentiation

ny
n2 397705371742099600
n3 2.5080846225131E+26
n4 1.5816956271252E+35
n5 9.9747872715723E+43

Nth Root

y√n
2√n 25112.523967136
3√n 857.55156299852
4√n 158.46931553817
5√n 57.538183334483

Divisors of 630638860

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 733301, 1466602, 2933204, 3666505, 7333010, 14666020, 31531943, 63063886, 126127772, 157659715, 315319430, 630638860

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -630638859
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 630638860 can be divided by 24 positive divisors. The sum of these divisors (counting 630638860) is 1, the average is 0.041666666666667.

Base conversion 630638860

Base System Value
2 Binary 100101100101101100100100001100
3 Ternary 1121221122202212211
4 Quaternary 211211230210030
5 Quinary 2242420420420
6 Senary 142324440204
8 Octal 4545544414
10 Decimal 630638860
12 Duodecimal 157249064
16 Hexadecimal 2596c90c
20 Vigesimal 9h19h30
36 Base36 afgs24

Cryptographic Hash Functions

md5 bec71215df4906252672d22a100a4046
sha1 4d5ae07e821fe382fbcd7fa5ecefd70123d778af
sha256 fef9a67a7833c12130e09bb9632dadbaa83df57da0845b02b33f22d58b7c822e
sha512 79371cdf25abbd1bb4115895700953fb82b071d578fb5451ecbf568e30866f27cf606459460260f8f5aabb68b9e0b92b7ba1476c7326d7bd0691b9fbb82db7c7
ripemd-160 04dde15415eecf2356535d63d69eee4c9402243e

630638860 as geometric shapes

Circle

Radius = n
Diameter 1261277720
Circumference 3962420819.2885
Area 1.2494282741582E+18

Sphere

Radius = n
Volume 1.0505840299558E+27
Surface area 4.9977130966327E+18
Circumference 3962420819.2885

Square

Length = n
Perimeter 2522555440
Area 397705371742099600
Diagonal 891858028.77151

Cube

Length = n
Surface area 2386232230452597600
Volume 2.5080846225131E+26
Space diagonal 1092298546.7473

Equilateral Triangle

Length = n
Perimeter 1891916580
Area 1.722114775751E+17
Altitude 546149273.37366

Triangular Pyramid

Length = n
Surface area 1.722114775751E+17
Volume 2.9558060739479E+25
Height 297286009.5905