39239664 (number)

39239664 is an even 8-digits composite number following 39239663 and preceding 39239665. In scientific notation, it is written as 3.9239664 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 13003968 positive integers (up to 39239664) that are relatively prime to 39239664.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.9239664 × 10^7
Engineering notation 3.9239664 × 10^6

Prime Factorization of 39239664

Prime Factorization 2 × 2 × 2 × 2 × 3 × 179 × 4567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4904958
Product of the distinct prime numbers

The prime factorization of 39239664 is 2 × 2 × 2 × 2 × 3 × 179 × 4567. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 39239664)

Multiplication

n×y
n×2 78479328
n×3 117718992
n×4 156958656
n×5 196198320

Division

n÷y
n÷2 19619832
n÷3 13079888
n÷3 9809916
n÷5 7847932.8

Exponentiation

ny
n2 1539751230832896
n3 6.0419320941469E+22
n4 2.3708338528514E+30
n5 9.3030723785715E+37

Nth Root

y√n
2√n 6264.1570861529
3√n 339.81438542263
4√n 79.146428132626
5√n 33.017566102782

Divisors of 39239664

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39239663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39239664 can be divided by 40 positive divisors. The sum of these divisors (counting 39239664) is 1, the average is 0.025.

Base conversion 39239664

Base System Value
2 Binary 10010101101011111111110000
3 Ternary 2201211120200220
4 Quaternary 2111223333300
5 Quinary 40021132124
6 Senary 3521013040
8 Octal 225537760
10 Decimal 39239664
12 Duodecimal 11184180
16 Hexadecimal 256bff0
20 Vigesimal c54j34
36 Base36 nd1io

Cryptographic Hash Functions

md5 d5d50ab50dd2e2bffa041a41d44c4ee5
sha1 8976b62e636a20e3f58235cd3d14605a76f92c5c
sha256 9c963ab2c0a2ace3eba36b52d54861b7533ef6b2661b08272c625d216c6e822c
sha512 c2c24a55054c0cdd6b1b74069c8d5feaae78d32cb60e0432acad9689f0580e2df609190c4785a5b3ef3162c2b8389786d73c632608c362d3c8d87ce0c790dd3a
ripemd-160 fef9fe55027101523da1717790157473ae6cf55b

39239664 as geometric shapes

Circle

Radius = n
Diameter 78479328
Circumference 246550080.30346
Area 4.8372711551405E+15

Sphere

Radius = n
Volume 2.5308385973947E+23
Surface area 1.9349084620562E+16
Circumference 246550080.30346

Square

Length = n
Perimeter 156958656
Area 1539751230832896
Diagonal 55493265.011763

Cube

Length = n
Surface area 9238507384997376
Volume 6.0419320941469E+22
Space diagonal 67965091.719931

Equilateral Triangle

Length = n
Perimeter 117718992
Area 6.6673184070482E+14
Altitude 33982545.859966

Triangular Pyramid

Length = n
Surface area 6.6673184070482E+14
Volume 7.1204852587332E+21
Height 18497755.003921