639632007 (number)

639632007 is an odd 9-digits composite number following 639632006 and preceding 639632008. In scientific notation, it is written as 6.39632007 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 365503968 positive integers (up to 639632007) that are relatively prime to 639632007.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.39632007 × 10^8
Engineering notation 6.39632007 × 10^6

Prime Factorization of 639632007

Prime Factorization 9 × 7 × 10152889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 639632007
Product of the distinct prime numbers

The prime factorization of 639632007 is 9 × 7 × 10152889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 89, 26, 456, 823, 8746, 3833, 10351, 72471, 798184, 851209, 81831, 5883786, 57866078, 98970015, 871754887, 528256814, 4631992600, 3044475305

Basic calculations (n = 639632007)

Multiplication

n×y
n×2 1279264014
n×3 1918896021
n×4 2558528028
n×5 3198160035

Division

n÷y
n÷2 319816003.5
n÷3 213210669
n÷3 159908001.75
n÷5 127926401.4

Exponentiation

ny
n2 409129104378848049
n3 2.6169207015596E+26
n4 1.6738662404984E+35
n5 1.0706584228595E+44

Nth Root

y√n
2√n 25290.947135289
3√n 861.60867416127
4√n 159.03127722335
5√n 57.701358416112

Divisors of 639632007

1, 7, 9, 63, 10152889, 71070223, 91376001, 639632007

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 -639632006
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 639632007 can be divided by 8 positive divisors. The sum of these divisors (counting 639632007) is 1, the average is 0.125.

Base conversion 639632007

Base System Value
2 Binary 100110001000000000001010000111
3 Ternary 1122120120200011100
4 Quaternary 212020000022013
5 Quinary 2302221211012
6 Senary 143245311143
8 Octal 4610001207
10 Decimal 639632007
12 Duodecimal 15a2654b3
16 Hexadecimal 26200287
20 Vigesimal 9jhe007
36 Base36 aktj7r

Cryptographic Hash Functions

md5 5b2e83da33b38991709ce748134d7b6f
sha1 f2afacacb68a1b9d86327591d2c8708a815856a1
sha256 547c203d452a8faa77f71435a4f7f120ab64665863240e54496f89f9a0df558c
sha512 b45cc31e60092530b941475a3f61d7785b5701016aca6fcbb31acf76a1d7751e405e260168744b5f4e3359e50f20db41fd4968afad4c6cbfa32a39586016bd02
ripemd-160 5135df7e5ef7f610145b8560fd1e72ff3045a53b

639632007 as geometric shapes

Circle

Radius = n
Diameter 1279264014
Circumference 4018926428.3842
Area 1.2853169886864E+18

Sphere

Radius = n
Volume 1.0961731801395E+27
Surface area 5.1412679547454E+18
Circumference 4018926428.3842

Square

Length = n
Perimeter 2558528028
Area 409129104378848049
Diagonal 904576259.22732

Cube

Length = n
Surface area 2454774626273088294
Volume 2.6169207015596E+26
Space diagonal 1107875134.2713

Equilateral Triangle

Length = n
Perimeter 1918896021
Area 1.7715809890983E+17
Altitude 553937567.13563

Triangular Pyramid

Length = n
Surface area 1.7715809890983E+17
Volume 3.084070623167E+25
Height 301525419.74244