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

20005429 (number)

20005429 is an odd 8-digits prime number following 20005428 and preceding 20005430. In scientific notation, it is written as 2.0005429 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 20005428 positive integers (up to 20005429) that are relatively prime to 20005429.

Interesting facts

20005429 has 2 divisors, whose sum is 20005430
The reverse of 20005429 is 92450002
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million five thousand four hundred twenty-nine

Notation

Scientific notation	2.0005429 × 10^7
Engineering notation	2.0005429 × 10^6

Prime Factorization of 20005429

Prime Factorization 20005429

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20005429	Product of the distinct prime numbers

The prime factorization of 20005429 is 20005429. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 8, 77, 11, 448, 386, 6151, 9353, 14594, 8259, 438330, 889318, 6714580, 262995, 17787434, 61469361, 497246211, 407473075, 7929400423, 7289569138

Basic calculations (n = 20005429)

Multiplication

n×y

n×2	40010858
n×3	60016287
n×4	80021716
n×5	100027145

Division

n÷y

n÷2	10002714.5
n÷3	6668476.3333333
n÷3	5001357.25
n÷5	4001085.8

Exponentiation

n^y

n²	400217189474041
n³	8.0065165686025E+21
n⁴	1.601737987505E+29
n⁵	3.2043455585634E+36

Nth Root

^y√n

²√n	4472.7428944664
³√n	271.46632039287
⁴√n	66.878568274646
⁵√n	28.855564431641

Divisors of 20005429

1, 20005429

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20005430	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10002715	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4472.7430062547	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999000271	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20005429 can be divided by 2 positive divisors. The sum of these divisors (counting 20005429) is 20005430, the average is 10002715.

Base conversion 20005429

Base	System	Value
2	Binary	1001100010100001000110101
3	Ternary	1101122101021211
4	Quaternary	1030110020311
5	Quinary	20110133204
6	Senary	1552441421
8	Octal	114241065
10	Decimal	20005429
12	Duodecimal	6849271
16	Hexadecimal	1314235
20	Vigesimal	650db9
36	Base36	bwsad

Cryptographic Hash Functions

md5	6978b40f061267eb03bb2c1dd90ec510
sha1	6e045e4ad4468a2d7f771d6a65626ad5c3844e97
sha256	ffc4b1e9a40f597d4db94c8b13c7a9d61c8df2222fb93fe97fbcaa0cdb141a5c
sha512	9e9a0d518ddfa197813b391c40328a4d52bc9712c653844fceb97750ef410251405f964583aa8b1076549703f7271e1a05c73c2e5ad83d13d3f3ce3d379f1cd0
ripemd-160	0e8d62901c8587f052cf73ab18e1bf43deea62b1

20005429 as geometric shapes

Circle

Radius = n

Diameter	40010858
Circumference	125697817.55662
Area	1.257319382292E+15

Sphere

Radius = n

Volume	3.3537618177022E+22
Surface area	5.029277529168E+15
Circumference	125697817.55662

Square

Length = n

Perimeter	80021716
Area	400217189474041
Diagonal	28291949.012892

Cube

Length = n

Surface area	2401303136844246
Volume	8.0065165686025E+21
Space diagonal	34650419.455212

Equilateral Triangle

Length = n

Perimeter	60016287
Area	1.7329912655786E+14
Altitude	17325209.727606

Triangular Pyramid

Length = n

Surface area	1.7329912655786E+14
Volume	9.4357702655688E+20
Height	9430649.670964