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

20129422 (number)

20129422 is an even 8-digits composite number following 20129421 and preceding 20129423. In scientific notation, it is written as 2.0129422 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 9717624 positive integers (up to 20129422) that are relatively prime to 20129422.

Interesting facts

20129422 has 8 divisors, whose sum is 31235400
The reverse of 20129422 is 22492102
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred twenty-nine thousand four hundred twenty-two

Notation

Scientific notation	2.0129422 × 10^7
Engineering notation	2.0129422 × 10^6

Prime Factorization of 20129422

Prime Factorization 2 × 29 × 347059

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20129422	Product of the distinct prime numbers

The prime factorization of 20129422 is 2 × 29 × 347059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 48, 53, 406, 771, 5914, 9280, 63799, 17641, 406604, 932234, 9946550, 4798314, 30148235, 45592462, 218998743, 80508012, 6165762074, 572378627

Basic calculations (n = 20129422)

Multiplication

n×y

n×2	40258844
n×3	60388266
n×4	80517688
n×5	100647110

Division

n÷y

n÷2	10064711
n÷3	6709807.3333333
n÷3	5032355.5
n÷5	4025884.4

Exponentiation

n^y

n²	405193630054084
n³	8.1563135710705E+21
n⁴	1.6418187783641E+29
n⁵	3.3048863037215E+36

Nth Root

^y√n

²√n	4486.5824410123
³√n	272.0260121461
⁴√n	66.981956085294
⁵√n	28.891245251994

Divisors of 20129422

1, 2, 29, 58, 347059, 694118, 10064711, 20129422

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	-20129421	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 20129422 can be divided by 8 positive divisors. The sum of these divisors (counting 20129422) is 1, the average is 0.125.

Base conversion 20129422

Base	System	Value
2	Binary	1001100110010011010001110
3	Ternary	1101212200101011
4	Quaternary	1030302122032
5	Quinary	20123120142
6	Senary	1555235434
8	Octal	114623216
10	Decimal	20129422
12	Duodecimal	68a8b7a
16	Hexadecimal	133268e
20	Vigesimal	65g3b2
36	Base36	bzfym

Cryptographic Hash Functions

md5	9ac3d9bbe8fe810d54d74941a8d0e0d6
sha1	4590a88e8e15bc58a6a2c0304b44e3756b387cf9
sha256	045be12e395634feb3fd0e0b80a029b0b44352d1f2a4593729f26ebda22d6fcc
sha512	680ef8833ea1fb5b751351f60a97a34551e86322680d549436d9347c00cfc6b2b040b8983311bb2c017b7569f7b9261a526a95b48f787c1f50464130ef94212c
ripemd-160	c0ce13cb4cadbd56799d768b3bbed9591f041f4c

20129422 as geometric shapes

Circle

Radius = n

Diameter	40258844
Circumference	126476888.55242
Area	1.2729533314593E+15

Sphere

Radius = n

Volume	3.4165086393667E+22
Surface area	5.0918133258372E+15
Circumference	126476888.55242

Square

Length = n

Perimeter	80517688
Area	405193630054084
Diagonal	28467301.595131

Cube

Length = n

Surface area	2431161780324504
Volume	8.1563135710705E+21
Space diagonal	34865181.630995

Equilateral Triangle

Length = n

Perimeter	60388266
Area	1.7545398853924E+14
Altitude	17432590.815497

Triangular Pyramid

Length = n

Surface area	1.7545398853924E+14
Volume	9.6123077259797E+20
Height	9489100.5317105