20764508 (number)

20764508 is an even 8-digits composite number following 20764507 and preceding 20764509. In scientific notation, it is written as 2.0764508 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 10371360 positive integers (up to 20764508) that are relatively prime to 20764508.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-four thousand five hundred eight

Notation

Scientific notation 2.0764508 × 10^7
Engineering notation 2.0764508 × 10^6

Prime Factorization of 20764508

Prime Factorization 2 × 2 × 1231 × 4217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10382254
Product of the distinct prime numbers

The prime factorization of 20764508 is 2 × 2 × 1231 × 4217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 3, 28, 930, 758, 2632, 7422, 17671, 94666, 497381, 796898, 6054541, 6412163, 243820, 59469553, 406835973, 229018635, 8621372325, 8328040251

Basic calculations (n = 20764508)

Multiplication

n×y
n×2 41529016
n×3 62293524
n×4 83058032
n×5 103822540

Division

n÷y
n÷2 10382254
n÷3 6921502.6666667
n÷3 5191127
n÷5 4152901.6

Exponentiation

ny
n2 431164792482064
n3 8.9529247828122E+21
n4 1.859030782761E+29
n5 3.8601859560887E+36

Nth Root

y√n
2√n 4556.808971199
3√n 274.85726146168
4√n 67.504140400416
5√n 29.071291714595

Divisors of 20764508

1, 2, 4, 1231, 2462, 4217, 4924, 8434, 16868, 5191127, 10382254, 20764508

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20764507
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20764508 can be divided by 12 positive divisors. The sum of these divisors (counting 20764508) is 1, the average is 0.083333333333333.

Base conversion 20764508

Base System Value
2 Binary 1001111001101011101011100
3 Ternary 1110001221112212
4 Quaternary 1033031131130
5 Quinary 20303431013
6 Senary 2021015552
8 Octal 117153534
10 Decimal 20764508
12 Duodecimal 6b545b8
16 Hexadecimal 13cd75c
20 Vigesimal 69fb58
36 Base36 cd1zw

Cryptographic Hash Functions

md5 3badb17d0c5baf9c874861bb6da7ea52
sha1 d3f8d980991d027f89d85ca9f229135e390b7801
sha256 c28790b164b61dc68a51be3940dc5541987bf08550ba7f559b91ed0587eec012
sha512 670d5453b0a6789a7d0d8007026597fd56dfffccfb20256d025ecd05f5d7f5d2e2b634f0c0ad7d415a18a5f75a0a2a28fb1de2f024353ba2a13c471820281638
ripemd-160 81c10f847d308a257be2ab6b778cf26b86c39b6d

20764508 as geometric shapes

Circle

Radius = n
Diameter 41529016
Circumference 130467251.57641
Area 1.3545441445482E+15

Sphere

Radius = n
Volume 3.7501923634433E+22
Surface area 5.4181765781929E+15
Circumference 130467251.57641

Square

Length = n
Perimeter 83058032
Area 431164792482064
Diagonal 29365448.829605

Cube

Length = n
Surface area 2586988754892384
Volume 8.9529247828122E+21
Space diagonal 35965182.85017

Equilateral Triangle

Length = n
Perimeter 62293524
Area 1.8669983175346E+14
Altitude 17982591.425085

Triangular Pyramid

Length = n
Surface area 1.8669983175346E+14
Volume 1.0551123042299E+21
Height 9788482.9432015