639136677 (number)

639136677 is an odd 9-digits composite number following 639136676 and preceding 639136678. In scientific notation, it is written as 6.39136677 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 423883008 positive integers (up to 639136677) that are relatively prime to 639136677.

Interesting facts

Basic properties

Name

Name six hundred thirty-nine million one hundred thirty-six thousand six hundred seventy-seven

Notation

Scientific notation 6.39136677 × 10^8
Engineering notation 6.39136677 × 10^6

Prime Factorization of 639136677

Prime Factorization 3 × 193 × 1103863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 639136677
Product of the distinct prime numbers

The prime factorization of 639136677 is 3 × 193 × 1103863. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 639136677)

Multiplication

n×y
n×2 1278273354
n×3 1917410031
n×4 2556546708
n×5 3195683385

Division

n÷y
n÷2 319568338.5
n÷3 213045559
n÷3 159784169.25
n÷5 127827335.4

Exponentiation

ny
n2 408495691886602329
n3 2.6108457908122E+26
n4 1.6686873028991E+35
n5 1.066519257727E+44

Nth Root

y√n
2√n 25281.152604262
3√n 861.38620726708
4√n 159.00047988689
5√n 57.692418878702

Divisors of 639136677

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 -639136676
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 639136677 can be divided by 8 positive divisors. The sum of these divisors (counting 639136677) is 1, the average is 0.125.

Base conversion 639136677

Base System Value
2 Binary 100110000110000111001110100101
3 Ternary 1122112122111200210
4 Quaternary 212012013032211
5 Quinary 2302104333202
6 Senary 143230530033
8 Octal 4606071645
10 Decimal 639136677
12 Duodecimal 15a066919
16 Hexadecimal 261873a5
20 Vigesimal 9jec1dh
36 Base36 akix0l

Cryptographic Hash Functions

md5 dca06fb601b2155782e89d1d0cbce939
sha1 6a09f544c9fd24d96735f5b7a4d5758e931da184
sha256 2f6d31404b18cb6e8f13b4a3c0229a0c9543337eed1987b94c65a46388215ddf
sha512 f6120158c4b3c39d3f31663bf59f8d91e1fb28f5020a2891f741ff39ea091193639c398ebd41ddd52aa52f31aaa67b5c4717ec73a62590bd0ff0c659e583c722
ripemd-160 38123656fec5c75731302f0b065fea457c1201e0

639136677 as geometric shapes

Circle

Radius = n
Diameter 1278273354
Circumference 4015814178.206
Area 1.283327064654E+18

Sphere

Radius = n
Volume 1.0936285274762E+27
Surface area 5.1333082586161E+18
Circumference 4015814178.206

Square

Length = n
Perimeter 2556546708
Area 408495691886602329
Diagonal 903875756.82347

Cube

Length = n
Surface area 2450974151319613974
Volume 2.6108457908122E+26
Space diagonal 1107017197.5447

Equilateral Triangle

Length = n
Perimeter 1917410031
Area 1.7688382325515E+17
Altitude 553508598.77237

Triangular Pyramid

Length = n
Surface area 1.7688382325515E+17
Volume 3.0769112721928E+25
Height 301291918.94116