20608736 (number)

20608736 is an even 8-digits composite number following 20608735 and preceding 20608737. In scientific notation, it is written as 2.0608736 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 24 positive divisors. There are 9856000 positive integers (up to 20608736) that are relatively prime to 20608736.

Interesting facts

Basic properties

Name

Name twenty million six hundred eight thousand seven hundred thirty-six

Notation

Scientific notation 2.0608736 × 10^7
Engineering notation 2.0608736 × 10^6

Prime Factorization of 20608736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 23 × 28001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1288046
Product of the distinct prime numbers

The prime factorization of 20608736 is 2 × 2 × 2 × 2 × 2 × 23 × 28001. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 3, 54, 28, 903, 520, 772, 4107, 11820, 12005, 700684, 831280, 8756643, 8881113, 21001241, 62697549, 535950220, 832846979, 1686910815, 2347060439

Basic calculations (n = 20608736)

Multiplication

n×y
n×2 41217472
n×3 61826208
n×4 82434944
n×5 103043680

Division

n÷y
n÷2 10304368
n÷3 6869578.6666667
n÷3 5152184
n÷5 4121747.2

Exponentiation

ny
n2 424719999517696
n3 8.7529423439803E+21
n4 1.8038707799031E+29
n5 3.7175496681137E+36

Nth Root

y√n
2√n 4539.6845705401
3√n 274.16822390302
4√n 67.377181378714
5√n 29.027542606242

Divisors of 20608736

1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 28001, 56002, 112004, 224008, 448016, 644023, 896032, 1288046, 2576092, 5152184, 10304368, 20608736

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20608735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20608736 can be divided by 24 positive divisors. The sum of these divisors (counting 20608736) is 1, the average is 0.041666666666667.

Base conversion 20608736

Base System Value
2 Binary 1001110100111011011100000
3 Ternary 1102210000212112
4 Quaternary 1032213123200
5 Quinary 20233434421
6 Senary 2013414452
8 Octal 116473340
10 Decimal 20608736
12 Duodecimal 6a9a428
16 Hexadecimal 13a76e0
20 Vigesimal 68g1gg
36 Base36 c9psw

Cryptographic Hash Functions

md5 420b51ef9e3c788fd0067081910ee9ff
sha1 844239efac010a412085973b4497e5766367a8d1
sha256 d17b84304d247f71e2d5ea37848f37f019e403657a27bf619b108bf360f86c90
sha512 fbaa320d570b75271392c486ad0534bf012bdb0409668268bdc07f11186bc933e7212bea2045c66a2e43f8fdf796f7a04d71109ad72387063bf37d519a3f059e
ripemd-160 9918c40b676d01c12ee71c88888a07d4133a5f80

20608736 as geometric shapes

Circle

Radius = n
Diameter 41217472
Circumference 129488507.23474
Area 1.3342972303175E+15

Sphere

Radius = n
Volume 3.6664239153525E+22
Surface area 5.3371889212698E+15
Circumference 129488507.23474

Square

Length = n
Perimeter 82434944
Area 424719999517696
Diagonal 29145153.954567

Cube

Length = n
Surface area 2548319997106176
Volume 8.7529423439803E+21
Space diagonal 35695377.831774

Equilateral Triangle

Length = n
Perimeter 61826208
Area 1.8390915453882E+14
Altitude 17847688.915887

Triangular Pyramid

Length = n
Surface area 1.8390915453882E+14
Volume 1.0315441477939E+21
Height 9715051.3181889