639773090 (number)

639773090 is an even 9-digits composite number following 639773089 and preceding 639773091. In scientific notation, it is written as 6.39773090 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 232389760 positive integers (up to 639773090) that are relatively prime to 639773090.

Interesting facts

Basic properties

Name

Name six hundred thirty-nine million seven hundred seventy-three thousand ninety

Notation

Scientific notation 6.39773090 × 10^8
Engineering notation 6.39773090 × 10^6

Prime Factorization of 639773090

Prime Factorization 2 × 11 × 5 × 1103 × 5273

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 639773090
Product of the distinct prime numbers

The prime factorization of 639773090 is 2 × 11 × 5 × 1103 × 5273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 639773090)

Multiplication

n×y
n×2 1279546180
n×3 1919319270
n×4 2559092360
n×5 3198865450

Division

n÷y
n÷2 319886545
n÷3 213257696.66667
n÷3 159943272.5
n÷5 127954618

Exponentiation

ny
n2 409309606688148100
n3 2.6186527183756E+26
n4 1.6753435412721E+35
n5 1.0718397142112E+44

Nth Root

y√n
2√n 25293.736181118
3√n 861.67201756237
4√n 159.04004584103
5√n 57.703903617892

Divisors of 639773090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -639773089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 639773090 can be divided by 32 positive divisors. The sum of these divisors (counting 639773090) is 1, the average is 0.03125.

Base conversion 639773090

Base System Value
2 Binary 100110001000100010100110100010
3 Ternary 1122120211211200122
4 Quaternary 212020202212202
5 Quinary 2302240214330
6 Senary 143252320242
8 Octal 4610424642
10 Decimal 639773090
12 Duodecimal 15a313082
16 Hexadecimal 262229a2
20 Vigesimal 9jibcea
36 Base36 akwk2q

Cryptographic Hash Functions

md5 2807189dfb10d614b99fc89bbe00acc4
sha1 b76eb09115b75ab66eb267cca20566bbe3b21b57
sha256 e2d4aaef8c7aaa827cea5579490810dbe0666322ae888f1a610ba12df4558ed2
sha512 59b547f996472927139c9dbe8c94bce49af12baebffa0e043f58db2be9b300a497dc2ffa67d86cb0ea5c1e6a76165f05a9690c9adc83373751847f74fb2a84c3
ripemd-160 f6b0b351346ef58fcfeced13ea699ebf58582fa3

639773090 as geometric shapes

Circle

Radius = n
Diameter 1279546180
Circumference 4019812879.0169
Area 1.2858840534152E+18

Sphere

Radius = n
Volume 1.0968986856469E+27
Surface area 5.1435362136609E+18
Circumference 4019812879.0169

Square

Length = n
Perimeter 2559092360
Area 409309606688148100
Diagonal 904775780.71934

Cube

Length = n
Surface area 2455857640128888600
Volume 2.6186527183756E+26
Space diagonal 1108119497.1953

Equilateral Triangle

Length = n
Perimeter 1919319270
Area 1.7723625870248E+17
Altitude 554059748.59767

Triangular Pyramid

Length = n
Surface area 1.7723625870248E+17
Volume 3.08611182456E+25
Height 301591926.90645