20796690 (number)

20796690 is an even 8-digits composite number following 20796689 and preceding 20796691. In scientific notation, it is written as 2.0796690 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 5545776 positive integers (up to 20796690) that are relatively prime to 20796690.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-six thousand six hundred ninety

Notation

Scientific notation 2.0796690 × 10^7
Engineering notation 2.0796690 × 10^6

Prime Factorization of 20796690

Prime Factorization 2 × 5 × 3 × 693223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20796690
Product of the distinct prime numbers

The prime factorization of 20796690 is 2 × 5 × 3 × 693223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 78, 70, 399, 922, 1609, 8675, 64809, 21388, 118425, 92277, 9492737, 3321839, 31242178, 85505603, 700050355, 566060485, 6981331582, 2427549930

Basic calculations (n = 20796690)

Multiplication

n×y
n×2 41593380
n×3 62390070
n×4 83186760
n×5 103983450

Division

n÷y
n÷2 10398345
n÷3 6932230
n÷3 5199172.5
n÷5 4159338

Exponentiation

ny
n2 432502314956100
n3 8.9946165684244E+21
n4 1.8705825244239E+29
n5 3.890192487986E+36

Nth Root

y√n
2√n 4560.3388032031
3√n 274.99918457058
4√n 67.530280639156
5√n 29.08029739725

Divisors of 20796690

1, 2, 3, 5, 6, 10, 15, 30, 693223, 1386446, 2079669, 3466115, 4159338, 6932230, 10398345, 20796690

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 -20796689
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 20796690 can be divided by 16 positive divisors. The sum of these divisors (counting 20796690) is 1, the average is 0.0625.

Base conversion 20796690

Base System Value
2 Binary 1001111010101010100010010
3 Ternary 1110010120200210
4 Quaternary 1033111110102
5 Quinary 20310443230
6 Senary 2021424550
8 Octal 117252422
10 Decimal 20796690
12 Duodecimal 6b6b156
16 Hexadecimal 13d5512
20 Vigesimal 69jbea
36 Base36 cdqtu

Cryptographic Hash Functions

md5 e0b17d1812dea86b13a2d69d850ab335
sha1 58064a38a66af3232be8e296d1c6b4d62177c832
sha256 b99184a2ac5c2195f429cad8d5250556f03f91161f90c5ae6586c40f19906fda
sha512 ef61695796f1d8f9e449dd7d2ed0f40f489d173422edc9823358f6333ab7fe732b2e0d74e746970958598866d9629ee2a647bb8012c3a4f3f03802320fcfc985
ripemd-160 ae528a087e6e1fc4f423fe98ca33f323dca32784

20796690 as geometric shapes

Circle

Radius = n
Diameter 41593380
Circumference 130669457.04597
Area 1.3587460953267E+15

Sphere

Radius = n
Volume 3.7676561777625E+22
Surface area 5.4349843813067E+15
Circumference 130669457.04597

Square

Length = n
Perimeter 83186760
Area 432502314956100
Diagonal 29410961.050469

Cube

Length = n
Surface area 2595013889736600
Volume 8.9946165684244E+21
Space diagonal 36020923.70926

Equilateral Triangle

Length = n
Perimeter 62390070
Area 1.8727899597378E+14
Altitude 18010461.85463

Triangular Pyramid

Length = n
Surface area 1.8727899597378E+14
Volume 1.0600257282843E+21
Height 9803653.6834896