20796345 (number)

20796345 is an odd 8-digits composite number following 20796344 and preceding 20796346. In scientific notation, it is written as 2.0796345 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 20 positive divisors. There are 11091168 positive integers (up to 20796345) that are relatively prime to 20796345.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0796345 × 10^7
Engineering notation 2.0796345 × 10^6

Prime Factorization of 20796345

Prime Factorization 3 × 5 × 3 × 9 × 51349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6932115
Product of the distinct prime numbers

The prime factorization of 20796345 is 3 × 5 × 3 × 9 × 51349. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 100, 45, 668, 183, 4678, 6684, 50, 43702, 608676, 345556, 1560119, 5280864, 70365108, 48232997, 667137858, 197431916, 4242262330, 6405819809

Basic calculations (n = 20796345)

Multiplication

n×y
n×2 41592690
n×3 62389035
n×4 83185380
n×5 103981725

Division

n÷y
n÷2 10398172.5
n÷3 6932115
n÷3 5199086.25
n÷5 4159269

Exponentiation

ny
n2 432487965359025
n3 8.9941689359543E+21
n4 1.8704584018039E+29
n5 3.8898698232062E+36

Nth Root

y√n
2√n 4560.3009769093
3√n 274.997663892
4√n 67.530000569445
5√n 29.080200912962

Divisors of 20796345

1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 51349, 154047, 256745, 462141, 770235, 1386423, 2310705, 4159269, 6932115, 20796345

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20796344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20796345 can be divided by 20 positive divisors. The sum of these divisors (counting 20796345) is 1, the average is 0.05.

Base conversion 20796345

Base System Value
2 Binary 1001111010101001110111001
3 Ternary 1110010120020000
4 Quaternary 1033111032321
5 Quinary 20310440340
6 Senary 2021423213
8 Octal 117251671
10 Decimal 20796345
12 Duodecimal 6b6ab09
16 Hexadecimal 13d53b9
20 Vigesimal 69jah5
36 Base36 cdqk9

Cryptographic Hash Functions

md5 b07e39ce8925bf0af9049e3f18b36486
sha1 0a990a27050e22b02fddac7054ce0a92bf31ef56
sha256 712db4ddbc0d734cfeea0e61f8fc44f704b2f953b95be7b60ade4c2132f168fd
sha512 99c09d5fee96b4375f3ecfc34d21f54b4aa80cea020f4b231a16f35bdd992be72166175b12fa425f8be3e6a379ff021f6f32ac18bea795e0b6f08d23b30b752c
ripemd-160 2002167d2bbd1af0cd20d74aabe53cab41fadee4

20796345 as geometric shapes

Circle

Radius = n
Diameter 41592690
Circumference 130667289.34704
Area 1.3587010147379E+15

Sphere

Radius = n
Volume 3.767468673912E+22
Surface area 5.4348040589516E+15
Circumference 130667289.34704

Square

Length = n
Perimeter 83185380
Area 432487965359025
Diagonal 29410473.14679

Cube

Length = n
Surface area 2594927792154150
Volume 8.9941689359543E+21
Space diagonal 36020326.151731

Equilateral Triangle

Length = n
Perimeter 62389035
Area 1.8727278241598E+14
Altitude 18010163.075865

Triangular Pyramid

Length = n
Surface area 1.8727278241598E+14
Volume 1.0599729742918E+21
Height 9803491.04893