636706672 (number)

636706672 is an even 9-digits composite number following 636706671 and preceding 636706673. In scientific notation, it is written as 6.36706672 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 272874240 positive integers (up to 636706672) that are relatively prime to 636706672.

Interesting facts

Basic properties

Name

Name six hundred thirty-six million seven hundred six thousand six hundred seventy-two

Notation

Scientific notation 6.36706672 × 10^8
Engineering notation 6.36706672 × 10^6

Prime Factorization of 636706672

Prime Factorization 2 × 2 × 2 × 2 × 7 × 5684881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 79588334
Product of the distinct prime numbers

The prime factorization of 636706672 is 2 × 2 × 2 × 2 × 7 × 5684881. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 2, 20, 472, 157, 8423, 1764, 56525, 33958, 996374, 414574, 2875611, 6675480, 6894935, 88485346, 357416887, 169183799, 8873303046, 7680870076

Basic calculations (n = 636706672)

Multiplication

n×y
n×2 1273413344
n×3 1910120016
n×4 2546826688
n×5 3183533360

Division

n÷y
n÷2 318353336
n÷3 212235557.33333
n÷3 159176668
n÷5 127341334.4

Exponentiation

ny
n2 405395386169315584
n3 2.5811794717202E+26
n4 1.6434541912737E+35
n5 1.0463982487103E+44

Nth Root

y√n
2√n 25233.047219866
3√n 860.29315407039
4√n 158.84913351941
5√n 57.648482561162

Divisors of 636706672

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5684881, 11369762, 22739524, 39794167, 45479048, 79588334, 90958096, 159176668, 318353336, 636706672

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -636706671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 636706672 can be divided by 20 positive divisors. The sum of these divisors (counting 636706672) is 1, the average is 0.05.

Base conversion 636706672

Base System Value
2 Binary 100101111100110101111101110000
3 Ternary 1122101002001100121
4 Quaternary 211330311331300
5 Quinary 2300444103142
6 Senary 143102500024
8 Octal 4574657560
10 Decimal 636706672
12 Duodecimal 159294614
16 Hexadecimal 25f35f70
20 Vigesimal 9ij86dc
36 Base36 aj2u0g

Cryptographic Hash Functions

md5 0eb372a2f2ad143d3f4de45f7a1f36c1
sha1 2c5d56e45f9a737fa045c2e1e0bdf4a8319ff842
sha256 6de0403f90134617322fc271a1c7743eeaa4d2f5239e425808f10411dc6cac76
sha512 d83bc7dfc46dd680bf18bdb5d8d0cf54bffa12c2059001570b779381dbd257f55354c97a89086d10a8a1fd06adb354cd1ea6a007974d92e39d2dea4a926476f5
ripemd-160 130c2f5981257fee054d3825c3c6d4876ae247c2

636706672 as geometric shapes

Circle

Radius = n
Diameter 1273413344
Circumference 4000546006.4936
Area 1.2735871669887E+18

Sphere

Radius = n
Volume 1.0812019287937E+27
Surface area 5.0943486679549E+18
Circumference 4000546006.4936

Square

Length = n
Perimeter 2546826688
Area 405395386169315584
Diagonal 900439210.79584

Cube

Length = n
Surface area 2432372317015893504
Volume 2.5811794717202E+26
Space diagonal 1102808305.4221

Equilateral Triangle

Length = n
Perimeter 1910120016
Area 1.7554135149981E+17
Altitude 551404152.71105

Triangular Pyramid

Length = n
Surface area 1.7554135149981E+17
Volume 3.0419491798548E+25
Height 300146403.59861