639012012 (number)

639012012 is an even 9-digits composite number following 639012011 and preceding 639012013. In scientific notation, it is written as 6.39012012 × 10^8. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 212924928 positive integers (up to 639012012) that are relatively prime to 639012012.

Interesting facts

Basic properties

Name

Name six hundred thirty-nine million twelve thousand twelve

Notation

Scientific notation 6.39012012 × 10^8
Engineering notation 6.39012012 × 10^6

Prime Factorization of 639012012

Prime Factorization 2 × 2 × 3 × 3217 × 16553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 319506006
Product of the distinct prime numbers

The prime factorization of 639012012 is 2 × 2 × 3 × 3217 × 16553. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 36, 64, 954, 969, 1393, 376, 51579, 72075, 762142, 560415, 3564778, 1505867, 45166153, 53834264, 287448169, 98650868, 5039054067, 8173437740

Basic calculations (n = 639012012)

Multiplication

n×y
n×2 1278024024
n×3 1917036036
n×4 2556048048
n×5 3195060060

Division

n÷y
n÷2 319506006
n÷3 213004004
n÷3 159753003
n÷5 127802402.4

Exponentiation

ny
n2 408336351480288144
n3 2.6093183353216E+26
n4 1.6673857594023E+35
n5 1.0654795288958E+44

Nth Root

y√n
2√n 25278.6869121
3√n 861.3301985405
4√n 158.99272597229
5√n 57.690168096712

Divisors of 639012012

1, 2, 3, 4, 6, 12, 3217, 6434, 9651, 12868, 16553, 19302, 33106, 38604, 49659, 66212, 99318, 198636, 53251001, 106502002, 159753003, 213004004, 319506006, 639012012

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 -639012011
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 639012012 can be divided by 24 positive divisors. The sum of these divisors (counting 639012012) is 1, the average is 0.041666666666667.

Base conversion 639012012

Base System Value
2 Binary 100110000101101000110010101100
3 Ternary 1122112102011200120
4 Quaternary 212011220302230
5 Quinary 2302041341022
6 Senary 143224124540
8 Octal 4605506254
10 Decimal 639012012
12 Duodecimal 15a006750
16 Hexadecimal 26168cac
20 Vigesimal 9jdga0c
36 Base36 akg8to

Cryptographic Hash Functions

md5 3f40ee6e8bbb5eae874eb8819691c956
sha1 548b581de8e4d5a3541ec8178509b507da61ece6
sha256 e13215e05f123001a88473c8b085dcc56148454f2cebc1f4d9df89224cf907cf
sha512 29fd99373867f00a939d34135f4a0ad8b7ea50ab0a62c45b867d53490eae7f8c0dc153a2a64a736fb1d77f3a51eb8123cc1c7f7dfed871b0d919d060614d2298
ripemd-160 aefda8eb5ff4d37df25190fdff7d5e7b20f5a6e9

639012012 as geometric shapes

Circle

Radius = n
Diameter 1278024024
Circumference 4015030884.9097
Area 1.2828264820041E+18

Sphere

Radius = n
Volume 1.0929887084165E+27
Surface area 5.1313059280165E+18
Circumference 4015030884.9097

Square

Length = n
Perimeter 2556048048
Area 408336351480288144
Diagonal 903699453.88972

Cube

Length = n
Surface area 2450018108881728864
Volume 2.6093183353216E+26
Space diagonal 1106801271.4308

Equilateral Triangle

Length = n
Perimeter 1917036036
Area 1.7681482683529E+17
Altitude 553400635.71541

Triangular Pyramid

Length = n
Surface area 1.7681482683529E+17
Volume 3.0751111486338E+25
Height 301233151.29657