Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20794797 (number)

20794797 is an odd 8-digits composite number following 20794796 and preceding 20794798. In scientific notation, it is written as 2.0794797 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 13133448 positive integers (up to 20794797) that are relatively prime to 20794797.

Interesting facts

20794797 has 8 divisors, whose sum is 24321600
The reverse of 20794797 is 79749702
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

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

Notation

Scientific notation	2.0794797 × 10^7
Engineering notation	2.0794797 × 10^6

Prime Factorization of 20794797

Prime Factorization 19 × 9 × 121607

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20794797	Product of the distinct prime numbers

The prime factorization of 20794797 is 19 × 9 × 121607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 1, 18, 980, 446, 9754, 791, 9569, 81436, 323688, 710598, 4500779, 8381188, 51872632, 26903917, 999698058, 217178425, 5322530342, 3970245065

Basic calculations (n = 20794797)

Multiplication

n×y

n×2	41589594
n×3	62384391
n×4	83179188
n×5	103973985

Division

n÷y

n÷2	10397398.5
n÷3	6931599
n÷3	5198699.25
n÷5	4158959.4

Exponentiation

n^y

n²	432423582271209
n³	8.9921606113426E+21
n⁴	1.8699015450427E+29
n⁵	3.8884223039148E+36

Nth Root

^y√n

²√n	4560.1312481112
³√n	274.99084046627
⁴√n	67.528743865936
⁵√n	29.079767976392

Divisors of 20794797

1, 9, 19, 171, 121607, 1094463, 2310533, 20794797

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20794796	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20794797 can be divided by 8 positive divisors. The sum of these divisors (counting 20794797) is 1, the average is 0.125.

Base conversion 20794797

Base	System	Value
2	Binary	1001111010100110110101101
3	Ternary	1110010111002200
4	Quaternary	1033110312231
5	Quinary	20310413142
6	Senary	2021412113
8	Octal	117246655
10	Decimal	20794797
12	Duodecimal	6b6a039
16	Hexadecimal	13d4dad
20	Vigesimal	69j6jh
36	Base36	cdpd9

Cryptographic Hash Functions

md5	7af565dcb409674215b8aa049b611a64
sha1	d479392c58493dfa1e6af39eed8b6f99ac629aca
sha256	4112a88c9f883af8c98b8b4c680736ee20e80d2ef83fd7e966e679b6a8e6f37c
sha512	7c0fffb56d606dea9fefc76bf288541b72e603202dd68a46ef04d23ff0bc9974f2e739eed60263be46c2df489fe0c4b63c7e876ca2010bb00b9d72cfc11fd52c
ripemd-160	d2bd4ee64ce6403e7a27bed17898ef769422c66d

20794797 as geometric shapes

Circle

Radius = n

Diameter	41589594
Circumference	130657562.97618
Area	1.3584987493022E+15

Sphere

Radius = n

Volume	3.7666274288658E+22
Surface area	5.4339949972088E+15
Circumference	130657562.97618

Square

Length = n

Perimeter	83179188
Area	432423582271209
Diagonal	29408283.944195

Cube

Length = n

Surface area	2594541493627254
Volume	8.9921606113426E+21
Space diagonal	36017644.937081

Equilateral Triangle

Length = n

Perimeter	62384391
Area	1.8724490372117E+14
Altitude	18008822.46854

Triangular Pyramid

Length = n

Surface area	1.8724490372117E+14
Volume	1.0597362909665E+21
Height	9802761.3147318