20796485 (number)

20796485 is an odd 8-digits composite number following 20796484 and preceding 20796486. In scientific notation, it is written as 2.0796485 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 15787200 positive integers (up to 20796485) that are relatively prime to 20796485.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0796485 × 10^7
Engineering notation 2.0796485 × 10^6

Prime Factorization of 20796485

Prime Factorization 5 × 23 × 139 × 1301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20796485
Product of the distinct prime numbers

The prime factorization of 20796485 is 5 × 23 × 139 × 1301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 35, 60, 186, 826, 3737, 2476, 46909, 62108, 218737, 959260, 4761720, 9468003, 56507015, 84512564, 329317553, 645909778, 705174528, 9500857381

Basic calculations (n = 20796485)

Multiplication

n×y
n×2 41592970
n×3 62389455
n×4 83185940
n×5 103982425

Division

n÷y
n÷2 10398242.5
n÷3 6932161.6666667
n÷3 5199121.25
n÷5 4159297

Exponentiation

ny
n2 432493788355225
n3 8.9943505821226E+21
n4 1.8705087696585E+29
n5 3.8900007570572E+36

Nth Root

y√n
2√n 4560.3163267475
3√n 274.99828098099
4√n 67.530114221342
5√n 29.080240066161

Divisors of 20796485

1, 5, 23, 115, 139, 695, 1301, 3197, 6505, 15985, 29923, 149615, 180839, 904195, 4159297, 20796485

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 -20796484
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 20796485 can be divided by 16 positive divisors. The sum of these divisors (counting 20796485) is 1, the average is 0.0625.

Base conversion 20796485

Base System Value
2 Binary 1001111010101010001000101
3 Ternary 1110010120102012
4 Quaternary 1033111101011
5 Quinary 20310441420
6 Senary 2021424005
8 Octal 117252105
10 Decimal 20796485
12 Duodecimal 6b6b005
16 Hexadecimal 13d5445
20 Vigesimal 69jb45
36 Base36 cdqo5

Cryptographic Hash Functions

md5 166f07e7c50a85c6a184dc70806ac646
sha1 87dbe7a7fa4f32e29ce7349d637b7074023d8d48
sha256 6685a2b42bed80442163b4e60cc114735a60a90c1e7731b6d64ebfff5174f50d
sha512 66200c5788003805a53ec2de56d3bb26e69c2a611bc7d5a4d78f742f529f1bc30c7bdaafcc85f442fba4a8c1fac2093816f74bec8570d97c1658ad654a264892
ripemd-160 464fd1bdb96c658ce873f4b6a43e2aad7e912329

20796485 as geometric shapes

Circle

Radius = n
Diameter 41592970
Circumference 130668168.99298
Area 1.35871930822E+15

Sphere

Radius = n
Volume 3.767544761681E+22
Surface area 5.43487723288E+15
Circumference 130668168.99298

Square

Length = n
Perimeter 83185940
Area 432493788355225
Diagonal 29410671.136689

Cube

Length = n
Surface area 2594962730131350
Volume 8.9943505821226E+21
Space diagonal 36020568.638844

Equilateral Triangle

Length = n
Perimeter 62389455
Area 1.872753038473E+14
Altitude 18010284.319422

Triangular Pyramid

Length = n
Surface area 1.872753038473E+14
Volume 1.059994381498E+21
Height 9803557.0455629