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

20479079 (number)

20479079 is an odd 8-digits composite number following 20479078 and preceding 20479080. In scientific notation, it is written as 2.0479079 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 20460984 positive integers (up to 20479079) that are relatively prime to 20479079.

Interesting facts

20479079 has 4 divisors, whose sum is 20497176
The reverse of 20479079 is 97097402
Previous prime number is 1213

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty million four hundred seventy-nine thousand seventy-nine

Notation

Scientific notation	2.0479079 × 10^7
Engineering notation	2.0479079 × 10^6

Prime Factorization of 20479079

Prime Factorization 1213 × 16883

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20479079	Product of the distinct prime numbers

The prime factorization of 20479079 is 1213 × 16883. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 84, 11, 135, 716, 1346, 333, 72792, 86329, 127073, 208301, 6151825, 2378767, 85651693, 58326272, 492123775, 733848387, 599827527, 1791556382

Basic calculations (n = 20479079)

Multiplication

n×y

n×2	40958158
n×3	61437237
n×4	81916316
n×5	102395395

Division

n÷y

n÷2	10239539.5
n÷3	6826359.6666667
n÷3	5119769.75
n÷5	4095815.8

Exponentiation

n^y

n²	419392676688241
n³	8.5887757579199E+21
n⁴	1.7589021725973E+29
n⁵	3.6020696545891E+36

Nth Root

^y√n

²√n	4525.3816413646
³√n	273.59205013636
⁴√n	67.270956893481
⁵√n	28.990925791609

Divisors of 20479079

1, 1213, 16883, 20479079

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20479078	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20479079 can be divided by 4 positive divisors. The sum of these divisors (counting 20479079) is 1, the average is 0.25.

Base conversion 20479079

Base	System	Value
2	Binary	1001110000111110001100111
3	Ternary	1102112110000102
4	Quaternary	1032013301213
5	Quinary	20220312304
6	Senary	2010534315
8	Octal	116076147
10	Decimal	20479079
12	Duodecimal	6a3739b
16	Hexadecimal	1387c67
20	Vigesimal	67jhdj
36	Base36	c6xrb

Cryptographic Hash Functions

md5	13fe442cefa8dd606d57c911d2eb6bfa
sha1	99b1d39524638e3845ba4f2f03c3a93c401b6946
sha256	0cd978c3f4f01d57359fe40dd9553cee24bf5353c61a70805c630441dda6a692
sha512	35cc88d79842e39c27df74312f5827a3e71e7bdd00595d15c4666c1ddb73b9412c9f2409957c5d32d9037f5db29ae259804dbabd98bfcb577695e08881897a16
ripemd-160	e6b30aa6149e94601b8f9f51181e738e69c38537

20479079 as geometric shapes

Circle

Radius = n

Diameter	40958158
Circumference	128673848.27737
Area	1.3175609520531E+15

Sphere

Radius = n

Volume	3.5976579765882E+22
Surface area	5.2702438082125E+15
Circumference	128673848.27737

Square

Length = n

Perimeter	81916316
Area	419392676688241
Diagonal	28961791.26671

Cube

Length = n

Surface area	2516356060129446
Volume	8.5887757579199E+21
Space diagonal	35470805.320217

Equilateral Triangle

Length = n

Perimeter	61437237
Area	1.8160235608659E+14
Altitude	17735402.660108

Triangular Pyramid

Length = n

Surface area	1.8160235608659E+14
Volume	1.012196930086E+21
Height	9653930.4222367