639014742 (number)

639014742 is an even 9-digits composite number following 639014741 and preceding 639014743. In scientific notation, it is written as 6.39014742 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 213004908 positive integers (up to 639014742) that are relatively prime to 639014742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.39014742 × 10^8
Engineering notation 6.39014742 × 10^6

Prime Factorization of 639014742

Prime Factorization 2 × 9 × 35500819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 639014742
Product of the distinct prime numbers

The prime factorization of 639014742 is 2 × 9 × 35500819. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 65, 11, 902, 75, 3072, 3765, 87983, 27139, 617164, 723206, 211981, 7111070, 52356750, 62580730, 892030573, 152453911, 1863219293, 4761003792

Basic calculations (n = 639014742)

Multiplication

n×y
n×2 1278029484
n×3 1917044226
n×4 2556058968
n×5 3195073710

Division

n÷y
n÷2 319507371
n÷3 213004914
n÷3 159753685.5
n÷5 127802948.4

Exponentiation

ny
n2 408339840493326564
n3 2.6093517782116E+26
n4 1.6674142533412E+35
n5 1.0655022889059E+44

Nth Root

y√n
2√n 25278.740910101
3√n 861.33142513617
4√n 158.992895785
5√n 57.690217389647

Divisors of 639014742

1, 2, 9, 18, 35500819, 71001638, 319507371, 639014742

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 -639014741
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 639014742 can be divided by 8 positive divisors. The sum of these divisors (counting 639014742) is 1, the average is 0.125.

Base conversion 639014742

Base System Value
2 Binary 100110000101101001011101010110
3 Ternary 1122112102022102200
4 Quaternary 212011221131112
5 Quinary 2302041432432
6 Senary 143224145330
8 Octal 4605513526
10 Decimal 639014742
12 Duodecimal 15a008246
16 Hexadecimal 26169756
20 Vigesimal 9jdggh2
36 Base36 akgaxi

Cryptographic Hash Functions

md5 3f7a28c11a24f3ddf9a4603eab64cda1
sha1 a06e2bc58b328d49c43923b902ebff934379abc8
sha256 f0d4355fe6b13baeec6447c2e544c0324dfdf6289250dbadedcff754adc0bc68
sha512 69523bf2619580567f1a627f2afbb136102dd057e1ca009e39a6ddd7722a803108d5ea943203e4ed9e4573670e63cf1ab01631454ea1484e5e023cd6afd2afda
ripemd-160 170aae680129cdbde183c4d4c6a548feb8c05d08

639014742 as geometric shapes

Circle

Radius = n
Diameter 1278029484
Circumference 4015048038.0056
Area 1.2828374430619E+18

Sphere

Radius = n
Volume 1.0930027169415E+27
Surface area 5.1313497722475E+18
Circumference 4015048038.0056

Square

Length = n
Perimeter 2556058968
Area 408339840493326564
Diagonal 903703314.69274

Cube

Length = n
Surface area 2450039042959959384
Volume 2.6093517782116E+26
Space diagonal 1106805999.9295

Equilateral Triangle

Length = n
Perimeter 1917044226
Area 1.7681633762225E+17
Altitude 553402999.96476

Triangular Pyramid

Length = n
Surface area 1.7681633762225E+17
Volume 3.0751505614577E+25
Height 301234438.23091