20320736 (number)

20320736 is an even 8-digits composite number following 20320735 and preceding 20320737. In scientific notation, it is written as 2.0320736 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 24 positive divisors. There are 10114048 positive integers (up to 20320736) that are relatively prime to 20320736.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0320736 × 10^7
Engineering notation 2.0320736 × 10^6

Prime Factorization of 20320736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 239 × 2657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1270046
Product of the distinct prime numbers

The prime factorization of 20320736 is 2 × 2 × 2 × 2 × 2 × 239 × 2657. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 4, 25, 58, 412, 362, 5139, 1505, 85503, 19738, 285145, 286378, 4411708, 7326217, 14403769, 4110908, 425163235, 583573311, 7775561688, 6845282030

Basic calculations (n = 20320736)

Multiplication

n×y
n×2 40641472
n×3 60962208
n×4 81282944
n×5 101603680

Division

n÷y
n÷2 10160368
n÷3 6773578.6666667
n÷3 5080184
n÷5 4064147.2

Exponentiation

ny
n2 412932311581696
n3 8.3910884895214E+21
n4 1.705130939482E+29
n5 3.4649515666646E+36

Nth Root

y√n
2√n 4507.8527038935
3√n 272.88509254862
4√n 67.140544411656
5√n 28.945955275072

Divisors of 20320736

1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 2657, 3824, 5314, 7648, 10628, 21256, 42512, 85024, 635023, 1270046, 2540092, 5080184, 10160368, 20320736

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 -20320735
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 20320736 can be divided by 24 positive divisors. The sum of these divisors (counting 20320736) is 1, the average is 0.041666666666667.

Base conversion 20320736

Base System Value
2 Binary 1001101100001000111100000
3 Ternary 1102020101210212
4 Quaternary 1031201013200
5 Quinary 20200230421
6 Senary 2003313252
8 Octal 115410740
10 Decimal 20320736
12 Duodecimal 697b828
16 Hexadecimal 13611e0
20 Vigesimal 6701gg
36 Base36 c3jkw

Cryptographic Hash Functions

md5 7c67487925966ee5112b6c945256bf59
sha1 d9e402e707b016b2da6d42bf4fe23b39bedf1fba
sha256 a00bca4e28c1c63e79f1124529d9d669e861c13c758d4e5b09fbff8073abc5cf
sha512 a2586a0885adcf00575469b4eef75b1131e549835f042ce4f550d3ddc16a7e96882b5f9a85657d6b57601a9ed3e2520b6d1470e2d233846c65564868f4966341
ripemd-160 fa637d6b615585031532a695f447a97561457433

20320736 as geometric shapes

Circle

Radius = n
Diameter 40641472
Circumference 127678949.86628
Area 1.2972651164949E+15

Sphere

Radius = n
Volume 3.5148509272403E+22
Surface area 5.1890604659796E+15
Circumference 127678949.86628

Square

Length = n
Perimeter 81282944
Area 412932311581696
Diagonal 28737860.448603

Cube

Length = n
Surface area 2477593869490176
Volume 8.3910884895214E+21
Space diagonal 35196547.199194

Equilateral Triangle

Length = n
Perimeter 60962208
Area 1.7880493593659E+14
Altitude 17598273.599597

Triangular Pyramid

Length = n
Surface area 1.7880493593659E+14
Volume 9.8889926207949E+20
Height 9579286.8162011