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

20794946 (number)

20794946 is an even 8-digits composite number following 20794945 and preceding 20794947. In scientific notation, it is written as 2.0794946 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 10337200 positive integers (up to 20794946) that are relatively prime to 20794946.

Interesting facts

20794946 has 8 divisors, whose sum is 31373244
The reverse of 20794946 is 64949702
Previous prime number is 173

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twenty million seven hundred ninety-four thousand nine hundred forty-six

Notation

Scientific notation	2.0794946 × 10^7
Engineering notation	2.0794946 × 10^6

Prime Factorization of 20794946

Prime Factorization 2 × 173 × 60101

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20794946	Product of the distinct prime numbers

The prime factorization of 20794946 is 2 × 173 × 60101. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 13, 71, 597, 755, 9293, 8447, 89511, 49718, 864326, 79418, 8904098, 3521408, 25215835, 43614638, 139552977, 126298836, 8363862467, 1555717797

Basic calculations (n = 20794946)

Multiplication

n×y

n×2	41589892
n×3	62384838
n×4	83179784
n×5	103974730

Division

n÷y

n÷2	10397473
n÷3	6931648.6666667
n÷3	5198736.5
n÷5	4158989.2

Exponentiation

n^y

n²	432429779142916
n³	8.9923539060689E+21
n⁴	1.8699551388959E+29
n⁵	3.8885616135763E+36

Nth Root

^y√n

²√n	4560.147585331
³√n	274.99149725777
⁴√n	67.528864830759
⁵√n	29.079809649056

Divisors of 20794946

1, 2, 173, 346, 60101, 120202, 10397473, 20794946

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	-20794945	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 20794946 can be divided by 8 positive divisors. The sum of these divisors (counting 20794946) is 1, the average is 0.125.

Base conversion 20794946

Base	System	Value
2	Binary	1001111010100111001000010
3	Ternary	1110010111022012
4	Quaternary	1033110321002
5	Quinary	20310414241
6	Senary	2021412522
8	Octal	117247102
10	Decimal	20794946
12	Duodecimal	6b6a142
16	Hexadecimal	13d4e42
20	Vigesimal	69j776
36	Base36	cdphe

Cryptographic Hash Functions

md5	e7c5ac217c35d487b50c7c3b4f682a73
sha1	59034d599b887487194a51da7900ab6f56cbb838
sha256	0bceb4ccd48fd26214964bcbf938778e14f3e59ce06af5124aab0ecea627c723
sha512	1f99ae5d17780a6b15b6202ce3c8c596c5368ea4a99891db11581ac54befaa9a21ea065042a2fa247a2e57ede00d01c27d279defe3528e44108ac3c74142f13b
ripemd-160	6fdee4325e28c0322b005409f35f20b875596d17

20794946 as geometric shapes

Circle

Radius = n

Diameter	41589892
Circumference	130658499.17079
Area	1.3585182173488E+15

Sphere

Radius = n

Volume	3.7667083959714E+22
Surface area	5.4340728693954E+15
Circumference	130658499.17079

Square

Length = n

Perimeter	83179784
Area	432429779142916
Diagonal	29408494.662016

Cube

Length = n

Surface area	2594578674857496
Volume	8.9923539060689E+21
Space diagonal	36017903.012651

Equilateral Triangle

Length = n

Perimeter	62384838
Area	1.8724758704533E+14
Altitude	18008951.506326

Triangular Pyramid

Length = n

Surface area	1.8724758704533E+14
Volume	1.0597590709684E+21
Height	9802831.5540054