20796542 (number)

20796542 is an even 8-digits composite number following 20796541 and preceding 20796543. In scientific notation, it is written as 2.0796542 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 9033600 positive integers (up to 20796542) that are relatively prime to 20796542.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-six thousand five hundred forty-two

Notation

Scientific notation 2.0796542 × 10^7
Engineering notation 2.0796542 × 10^6

Prime Factorization of 20796542

Prime Factorization 2 × 13 × 17 × 47051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20796542
Product of the distinct prime numbers

The prime factorization of 20796542 is 2 × 13 × 17 × 47051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 8, 20, 54, 488, 3597, 9171, 16346, 1803, 14058, 77787, 2203814, 7627137, 81065677, 73185428, 358947741, 220280706, 7872260108, 7117921227

Basic calculations (n = 20796542)

Multiplication

n×y
n×2 41593084
n×3 62389626
n×4 83186168
n×5 103982710

Division

n÷y
n÷2 10398271
n÷3 6932180.6666667
n÷3 5199135.5
n÷5 4159308.4

Exponentiation

ny
n2 432496159157764
n3 8.9944245387631E+21
n4 1.8705292768622E+29
n5 3.8900540668494E+36

Nth Root

y√n
2√n 4560.3225763097
3√n 274.99853222357
4√n 67.530160493736
5√n 29.080256007046

Divisors of 20796542

1, 2, 13, 17, 26, 34, 221, 442, 47051, 94102, 611663, 799867, 1223326, 1599734, 10398271, 20796542

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 -20796541
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 20796542 can be divided by 16 positive divisors. The sum of these divisors (counting 20796542) is 1, the average is 0.0625.

Base conversion 20796542

Base System Value
2 Binary 1001111010101010001111110
3 Ternary 1110010120111022
4 Quaternary 1033111101332
5 Quinary 20310442132
6 Senary 2021424142
8 Octal 117252176
10 Decimal 20796542
12 Duodecimal 6b6b052
16 Hexadecimal 13d547e
20 Vigesimal 69jb72
36 Base36 cdqpq

Cryptographic Hash Functions

md5 2406c136d7e5a0e704fed0352537dcb1
sha1 228b522cdddc9b14ff56bfd5f5b03ef9f285a248
sha256 66520c9cb358e81b77a0cdd3c56412512eece5347430f0f13e9d99a86c30bdba
sha512 aaaa7b58eae050ad047a063932eea0e52efcce20b8c101094d2bf5e2b0abe1cd10354068cf3d14bcc12fe05d667386b706e806043e86a8fa6e825841c581e564
ripemd-160 6ea0361f59f4fedbad23e620ce84787992dfa9e4

20796542 as geometric shapes

Circle

Radius = n
Diameter 41593084
Circumference 130668527.13454
Area 1.3587267563158E+15

Sphere

Radius = n
Volume 3.7675757405661E+22
Surface area 5.4349070252633E+15
Circumference 130668527.13454

Square

Length = n
Perimeter 83186168
Area 432496159157764
Diagonal 29410751.746862

Cube

Length = n
Surface area 2594976954946584
Volume 8.9944245387631E+21
Space diagonal 36020667.36574

Equilateral Triangle

Length = n
Perimeter 62389626
Area 1.8727633043491E+14
Altitude 18010333.68287

Triangular Pyramid

Length = n
Surface area 1.8727633043491E+14
Volume 1.0600030973717E+21
Height 9803583.9156206