639331502 (number)

639331502 is an even 9-digits composite number following 639331501 and preceding 639331503. In scientific notation, it is written as 6.39331502 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 319624072 positive integers (up to 639331502) that are relatively prime to 639331502.

Interesting facts

Basic properties

Name

Name six hundred thirty-nine million three hundred thirty-one thousand five hundred two

Notation

Scientific notation 6.39331502 × 10^8
Engineering notation 6.39331502 × 10^6

Prime Factorization of 639331502

Prime Factorization 2 × 10133 × 31547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 639331502
Product of the distinct prime numbers

The prime factorization of 639331502 is 2 × 10133 × 31547. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 639331502)

Multiplication

n×y
n×2 1278663004
n×3 1917994506
n×4 2557326008
n×5 3196657510

Division

n÷y
n÷2 319665751
n÷3 213110500.66667
n÷3 159832875.5
n÷5 127866300.4

Exponentiation

ny
n2 408744769449576004
n3 2.6132340738684E+26
n4 1.6707228655239E+35
n5 1.0681457590411E+44

Nth Root

y√n
2√n 25285.005477555
3√n 861.47372246525
4√n 159.01259534249
5√n 57.695935671174

Divisors of 639331502

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 -639331501
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 639331502 can be divided by 8 positive divisors. The sum of these divisors (counting 639331502) is 1, the average is 0.125.

Base conversion 639331502

Base System Value
2 Binary 100110000110110110110010101110
3 Ternary 1122120000101221112
4 Quaternary 212012312302232
5 Quinary 2302132102002
6 Senary 143235032022
8 Octal 4606666256
10 Decimal 639331502
12 Duodecimal 15a13b612
16 Hexadecimal 261b6cae
20 Vigesimal 9jfg8f2
36 Base36 akn3ce

Cryptographic Hash Functions

md5 2bb419c91b03cf8902d02b928bec74f1
sha1 bf1cdac21c662db7d13553ec493891a94190da6c
sha256 6794c9acd1116a1a923993a2d75c2aa2c2425fa0d6421afaa04f1d9383c15798
sha512 f15a9d0be49546ad05fd9a57f820bfdea5f6d30a1bb9ffaa3cd63ca7765c1bd7a19487079b1d75fea755e06896932de670dfc273d1d29a68eb3e19f2b97f51d6
ripemd-160 320ee49f083191c553bf959bad691bc1920eb4e5

639331502 as geometric shapes

Circle

Radius = n
Diameter 1278663004
Circumference 4017038299.7835
Area 1.284109564896E+18

Sphere

Radius = n
Volume 1.0946289291434E+27
Surface area 5.1364382595842E+18
Circumference 4017038299.7835

Square

Length = n
Perimeter 2557326008
Area 408744769449576004
Diagonal 904151280.98076

Cube

Length = n
Surface area 2452468616697456024
Volume 2.6132340738684E+26
Space diagonal 1107354644.3433

Equilateral Triangle

Length = n
Perimeter 1917994506
Area 1.7699167700367E+17
Altitude 553677322.17166

Triangular Pyramid

Length = n
Surface area 1.7699167700367E+17
Volume 3.0797258907668E+25
Height 301383760.32692