639774002 (number)

639774002 is an even 9-digits composite number following 639774001 and preceding 639774003. In scientific notation, it is written as 6.39774002 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 274188852 positive integers (up to 639774002) that are relatively prime to 639774002.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.39774002 × 10^8
Engineering notation 6.39774002 × 10^6

Prime Factorization of 639774002

Prime Factorization 2 × 7 × 45698143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 639774002
Product of the distinct prime numbers

The prime factorization of 639774002 is 2 × 7 × 45698143. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 62, 98, 620, 813, 2807, 4262, 54425, 54905, 696217, 974877, 2121819, 5062213, 17879469, 97441959, 864374002, 207522731, 4193468334, 1927051334

Basic calculations (n = 639774002)

Multiplication

n×y
n×2 1279548004
n×3 1919322006
n×4 2559096008
n×5 3198870010

Division

n÷y
n÷2 319887001
n÷3 213258000.66667
n÷3 159943500.5
n÷5 127954800.4

Exponentiation

ny
n2 409310773635096004
n3 2.6186639171024E+26
n4 1.6753530941376E+35
n5 1.0718473537995E+44

Nth Root

y√n
2√n 25293.75420929
3√n 861.67242700155
4√n 159.04010251911
5√n 57.703920069328

Divisors of 639774002

1, 2, 7, 14, 45698143, 91396286, 319887001, 639774002

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 -639774001
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 639774002 can be divided by 8 positive divisors. The sum of these divisors (counting 639774002) is 1, the average is 0.125.

Base conversion 639774002

Base System Value
2 Binary 100110001000100010110100110010
3 Ternary 1122120211212221102
4 Quaternary 212020202310302
5 Quinary 2302240232002
6 Senary 143252324402
8 Octal 4610426462
10 Decimal 639774002
12 Duodecimal 15a313702
16 Hexadecimal 26222d32
20 Vigesimal 9jibf02
36 Base36 akwks2

Cryptographic Hash Functions

md5 c1fe298e3f46d19d272cff614269a004
sha1 47564f1ceb8fd4150c2f7be0946861b0fd49f8f2
sha256 730e62bc44664af296e0c91b5ff990881c50f01068d77434cc03d037df5c6480
sha512 7c28ad75a95d72f6538f1e9c4e27e0bf6be6b657f8414ebeb458b48b68689020ba8a91b8d3aadd654c7961edc8184b1010ac0adf124f77902a057e8f2fe708d7
ripemd-160 ef9a5a8d825152d0312e608bae687700faeae8c4

639774002 as geometric shapes

Circle

Radius = n
Diameter 1279548004
Circumference 4019818609.2819
Area 1.2858877194872E+18

Sphere

Radius = n
Volume 1.0969033765586E+27
Surface area 5.1435508779487E+18
Circumference 4019818609.2819

Square

Length = n
Perimeter 2559096008
Area 409310773635096004
Diagonal 904777070.48211

Cube

Length = n
Surface area 2455864641810576024
Volume 2.6186639171024E+26
Space diagonal 1108121076.8257

Equilateral Triangle

Length = n
Perimeter 1919322006
Area 1.7723676400533E+17
Altitude 554060538.41284

Triangular Pyramid

Length = n
Surface area 1.7723676400533E+17
Volume 3.0861250223861E+25
Height 301592356.82737