639063742 (number)

639063742 is an even 9-digits composite number following 639063741 and preceding 639063743. In scientific notation, it is written as 6.39063742 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 316237632 positive integers (up to 639063742) that are relatively prime to 639063742.

Interesting facts

Basic properties

Name

Name six hundred thirty-nine million sixty-three thousand seven hundred forty-two

Notation

Scientific notation 6.39063742 × 10^8
Engineering notation 6.39063742 × 10^6

Prime Factorization of 639063742

Prime Factorization 2 × 97 × 3294143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 639063742
Product of the distinct prime numbers

The prime factorization of 639063742 is 2 × 97 × 3294143. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 58, 79, 88, 649, 9043, 5827, 595, 39426, 824786, 661929, 2299367, 9971181, 44818916, 25307143, 305099458, 392796955, 29434505, 4131107270

Basic calculations (n = 639063742)

Multiplication

n×y
n×2 1278127484
n×3 1917191226
n×4 2556254968
n×5 3195318710

Division

n÷y
n÷2 319531871
n÷3 213021247.33333
n÷3 159765935.5
n÷5 127812748.4

Exponentiation

ny
n2 408402466339042564
n3 2.6099520838066E+26
n4 1.6679257451181E+35
n5 1.0659108680533E+44

Nth Root

y√n
2√n 25279.710085363
3√n 861.35344036176
4√n 158.99594361292
5√n 57.691102105997

Divisors of 639063742

1, 2, 97, 194, 3294143, 6588286, 319531871, 639063742

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 -639063741
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 639063742 can be divided by 8 positive divisors. The sum of these divisors (counting 639063742) is 1, the average is 0.125.

Base conversion 639063742

Base System Value
2 Binary 100110000101110101011010111110
3 Ternary 1122112111210122111
4 Quaternary 212011311122332
5 Quinary 2302100014432
6 Senary 143225204234
8 Octal 4605653276
10 Decimal 639063742
12 Duodecimal 15a03067a
16 Hexadecimal 261756be
20 Vigesimal 9je2j72
36 Base36 akhcqm

Cryptographic Hash Functions

md5 e52a5c3a673c2fe6a57f758677798273
sha1 c700a70018f4870cc4aee81420e475b988c58a23
sha256 7d396d5ff0a619410f000adabbff89acab35bd1406d3d1fe146ec05ca4d267ba
sha512 bed8b5ee16e0001c072c6d237d8d1c62f7377b229bacc1f9e6634e62ec13c4d53e4ae50fccf3d3ba7d063f240f9f2a55c9481befce06839dfee77fbf95370836
ripemd-160 3047fbc73b10711f76ba07e11ce42bebf3413afc

639063742 as geometric shapes

Circle

Radius = n
Diameter 1278127484
Circumference 4015355914.0856
Area 1.2830341879587E+18

Sphere

Radius = n
Volume 1.0932541723611E+27
Surface area 5.1321367518348E+18
Circumference 4015355914.0856

Square

Length = n
Perimeter 2556254968
Area 408402466339042564
Diagonal 903772611.1573

Cube

Length = n
Surface area 2450414798034255384
Volume 2.6099520838066E+26
Space diagonal 1106890870.4191

Equilateral Triangle

Length = n
Perimeter 1917191226
Area 1.7684345540891E+17
Altitude 553445435.20954

Triangular Pyramid

Length = n
Surface area 1.7684345540891E+17
Volume 3.075858028386E+25
Height 301257537.05243