639439063 (number)

639439063 is an odd 9-digits composite number following 639439062 and preceding 639439064. In scientific notation, it is written as 6.39439063 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 639376200 positive integers (up to 639439063) that are relatively prime to 639439063.

Interesting facts

Basic properties

Name

Name six hundred thirty-nine million four hundred thirty-nine thousand sixty-three

Notation

Scientific notation 6.39439063 × 10^8
Engineering notation 6.39439063 × 10^6

Prime Factorization of 639439063

Prime Factorization 12763 × 50101

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 639439063
Product of the distinct prime numbers

The prime factorization of 639439063 is 12763 × 50101. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 41, 90, 437, 913, 4462, 675, 23114, 12132, 827426, 560514, 51591, 1265558, 49332799, 58815767, 802427847, 42957627, 6851064934, 9011232294

Basic calculations (n = 639439063)

Multiplication

n×y
n×2 1278878126
n×3 1918317189
n×4 2557756252
n×5 3197195315

Division

n÷y
n÷2 319719531.5
n÷3 213146354.33333
n÷3 159859765.75
n÷5 127887812.6

Exponentiation

ny
n2 408882315290317969
n3 2.6145532456651E+26
n4 1.6718474775717E+35
n5 1.0690445845374E+44

Nth Root

y√n
2√n 25287.132360155
3√n 861.52203114331
4√n 159.01928298214
5√n 57.697876891005

Divisors of 639439063

1, 12763, 50101, 639439063

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -639439062
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 639439063 can be divided by 4 positive divisors. The sum of these divisors (counting 639439063) is 1, the average is 0.25.

Base conversion 639439063

Base System Value
2 Binary 100110000111010001000011010111
3 Ternary 1122120012212111021
4 Quaternary 212013101003113
5 Quinary 2302144022223
6 Senary 143241222011
8 Octal 4607210327
10 Decimal 639439063
12 Duodecimal 15a191907
16 Hexadecimal 261d10d7
20 Vigesimal 9jg9hd3
36 Base36 akpec7

Cryptographic Hash Functions

md5 5c09f740b2af6d2f4fbb746c5dda1528
sha1 e4ba2ba6c1350cee861f52dc3f48f31b223c7388
sha256 618e509fccac9b6f98bcd072173317ae08d1347f4e0ee71d6f476390054d4718
sha512 4fc6f7d776a1b91d63142017336254e74b626a373d6449b9fab5659ce55acb01434d02d00e7b197419c49964debbf364b1d0bcb82e43a6ac6a556b838c707ea2
ripemd-160 83dfd03e958f453b968e81d2c8b5293df85b24d5

639439063 as geometric shapes

Circle

Radius = n
Diameter 1278878126
Circumference 4017714125.4783
Area 1.2845416778988E+18

Sphere

Radius = n
Volume 1.0951815025334E+27
Surface area 5.1381667115954E+18
Circumference 4017714125.4783

Square

Length = n
Perimeter 2557756252
Area 408882315290317969
Diagonal 904303395.20574

Cube

Length = n
Surface area 2453293891741907814
Volume 2.6145532456651E+26
Space diagonal 1107540945.4602

Equilateral Triangle

Length = n
Perimeter 1918317189
Area 1.7705123609981E+17
Altitude 553770472.73012

Triangular Pyramid

Length = n
Surface area 1.7705123609981E+17
Volume 3.0812805496385E+25
Height 301434465.06858