20320536 (number)

20320536 is an even 8-digits composite number following 20320535 and preceding 20320537. In scientific notation, it is written as 2.0320536 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 16 positive divisors. There are 6773504 positive integers (up to 20320536) that are relatively prime to 20320536.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0320536 × 10^7
Engineering notation 2.0320536 × 10^6

Prime Factorization of 20320536

Prime Factorization 2 × 2 × 2 × 3 × 846689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5080134
Product of the distinct prime numbers

The prime factorization of 20320536 is 2 × 2 × 2 × 3 × 846689. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 20, 44, 664, 258, 6120, 6846, 16663, 68612, 821729, 877995, 5123799, 2384665, 64115275, 9497200, 832821823, 670722293, 6183604848, 2290306203

Basic calculations (n = 20320536)

Multiplication

n×y
n×2 40641072
n×3 60961608
n×4 81282144
n×5 101602680

Division

n÷y
n÷2 10160268
n÷3 6773512
n÷3 5080134
n÷5 4064107.2

Exponentiation

ny
n2 412924183327296
n3 8.3908407325729E+21
n4 1.7050638117651E+29
n5 3.4647810569271E+36

Nth Root

y√n
2√n 4507.8305203279
3√n 272.88419728581
4√n 67.140379208997
5√n 28.945898296685

Divisors of 20320536

1, 2, 3, 4, 6, 8, 12, 24, 846689, 1693378, 2540067, 3386756, 5080134, 6773512, 10160268, 20320536

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20320535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20320536 can be divided by 16 positive divisors. The sum of these divisors (counting 20320536) is 1, the average is 0.0625.

Base conversion 20320536

Base System Value
2 Binary 1001101100001000100011000
3 Ternary 1102020101112110
4 Quaternary 1031201010120
5 Quinary 20200224121
6 Senary 2003312320
8 Octal 115410430
10 Decimal 20320536
12 Duodecimal 697b6a0
16 Hexadecimal 1361118
20 Vigesimal 67016g
36 Base36 c3jfc

Cryptographic Hash Functions

md5 3c3de8a7b845c90bed0bfa1013a5c85b
sha1 a85827ff8d97599b1f4a8524fad4dfe9c9218089
sha256 72b411c92983a46c46445bfbdd739bd1daa1e2e71a37eb8f86d4dad0e65e0bb3
sha512 78e8755d62b275cf37a5701fbe9dfbb85013a46527304cb91ab9346beea886c22584b270b3b6686749cf848f9a545a99ea1d8668e474213019b6f58fe7e30e8e
ripemd-160 1c9331c73adac682646dcc0f7b2e018f2dc5094f

20320536 as geometric shapes

Circle

Radius = n
Diameter 40641072
Circumference 127677693.22921
Area 1.2972395808306E+15

Sphere

Radius = n
Volume 3.5147471470524E+22
Surface area 5.1889583233224E+15
Circumference 127677693.22921

Square

Length = n
Perimeter 81282144
Area 412924183327296
Diagonal 28737577.605891

Cube

Length = n
Surface area 2477545099963776
Volume 8.3908407325729E+21
Space diagonal 35196200.789032

Equilateral Triangle

Length = n
Perimeter 60961608
Area 1.7880141629919E+14
Altitude 17598100.394516

Triangular Pyramid

Length = n
Surface area 1.7880141629919E+14
Volume 9.888700636431E+20
Height 9579192.5352969