20796685 (number)

20796685 is an odd 8-digits composite number following 20796684 and preceding 20796686. In scientific notation, it is written as 2.0796685 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 13163328 positive integers (up to 20796685) that are relatively prime to 20796685.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0796685 × 10^7
Engineering notation 2.0796685 × 10^6

Prime Factorization of 20796685

Prime Factorization 5 × 7 × 13 × 45707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20796685
Product of the distinct prime numbers

The prime factorization of 20796685 is 5 × 7 × 13 × 45707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 63, 1, 600, 14, 1589, 4196, 57086, 47682, 495180, 103364, 5137377, 7098978, 64340610, 19628473, 361111369, 137337232, 5061885627, 2133318912

Basic calculations (n = 20796685)

Multiplication

n×y
n×2 41593370
n×3 62390055
n×4 83186740
n×5 103983425

Division

n÷y
n÷2 10398342.5
n÷3 6932228.3333333
n÷3 5199171.25
n÷5 4159337

Exponentiation

ny
n2 432502106989225
n3 8.9946100808912E+21
n4 1.8705807255012E+29
n5 3.890187811532E+36

Nth Root

y√n
2√n 4560.3382549982
3√n 274.99916253188
4√n 67.530276580199
5√n 29.080295998937

Divisors of 20796685

1, 5, 7, 13, 35, 65, 91, 455, 45707, 228535, 319949, 594191, 1599745, 2970955, 4159337, 20796685

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 -20796684
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 20796685 can be divided by 16 positive divisors. The sum of these divisors (counting 20796685) is 1, the average is 0.0625.

Base conversion 20796685

Base System Value
2 Binary 1001111010101010100001101
3 Ternary 1110010120200121
4 Quaternary 1033111110031
5 Quinary 20310443220
6 Senary 2021424541
8 Octal 117252415
10 Decimal 20796685
12 Duodecimal 6b6b151
16 Hexadecimal 13d550d
20 Vigesimal 69jbe5
36 Base36 cdqtp

Cryptographic Hash Functions

md5 10f9a3ae3f85da6e5db1e4df4a8ab858
sha1 70623b0421379d1fac028098d629db6ea2a00250
sha256 9bc3ed3c7e63c106d9f1e1df94661b98e166580b9d416d62810801ce8e8cf2ab
sha512 683e8ab44bf50b12c08c1d86fa1b5313d0ea1b9e2a5fc8278b83831dfc0831dd65397274718f9909719525d0fc6424652965ec42d57d612c222a89048ec577d8
ripemd-160 acf8ea394d5e621e6c114d81fa9f00db4ea3e4d6

20796685 as geometric shapes

Circle

Radius = n
Diameter 41593370
Circumference 130669425.63004
Area 1.3587454419795E+15

Sphere

Radius = n
Volume 3.767653460271E+22
Surface area 5.4349817679178E+15
Circumference 130669425.63004

Square

Length = n
Perimeter 83186740
Area 432502106989225
Diagonal 29410953.979401

Cube

Length = n
Surface area 2595012641935350
Volume 8.9946100808912E+21
Space diagonal 36020915.049006

Equilateral Triangle

Length = n
Perimeter 62390055
Area 1.8727890592148E+14
Altitude 18010457.524503

Triangular Pyramid

Length = n
Surface area 1.8727890592148E+14
Volume 1.0600249637212E+21
Height 9803651.326467