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

20159129 (number)

20159129 is an odd 8-digits composite number following 20159128 and preceding 20159130. In scientific notation, it is written as 2.0159129 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 20083920 positive integers (up to 20159129) that are relatively prime to 20159129.

Interesting facts

20159129 has 4 divisors, whose sum is 20234340
The reverse of 20159129 is 92195102
Previous prime number is 269

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million one hundred fifty-nine thousand one hundred twenty-nine

Notation

Scientific notation	2.0159129 × 10^7
Engineering notation	2.0159129 × 10^6

Prime Factorization of 20159129

Prime Factorization 269 × 74941

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20159129	Product of the distinct prime numbers

The prime factorization of 20159129 is 269 × 74941. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 21, 64, 95, 289, 7515, 9061, 73956, 43460, 29078, 863373, 3159923, 9318670, 40732560, 85126774, 734453964, 300495143, 3655940692, 9548033851

Basic calculations (n = 20159129)

Multiplication

n×y

n×2	40318258
n×3	60477387
n×4	80636516
n×5	100795645

Division

n÷y

n÷2	10079564.5
n÷3	6719709.6666667
n÷3	5039782.25
n÷5	4031825.8

Exponentiation

n^y

n²	406390482038641
n³	8.1924781517891E+21
n⁴	1.651532238916E+29
n⁵	3.3293451451966E+36

Nth Root

^y√n

²√n	4489.891869522
³√n	272.15976502862
⁴√n	67.006655412146
⁵√n	28.899767762135

Divisors of 20159129

1, 269, 74941, 20159129

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	-20159128	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 20159129 can be divided by 4 positive divisors. The sum of these divisors (counting 20159129) is 1, the average is 0.25.

Base conversion 20159129

Base	System	Value
2	Binary	1001100111001101010011001
3	Ternary	1101221012010102
4	Quaternary	1030321222121
5	Quinary	20130043004
6	Senary	2000025145
8	Octal	114715231
10	Decimal	20159129
12	Duodecimal	69021b5
16	Hexadecimal	1339a99
20	Vigesimal	65jhg9
36	Base36	c02vt

Cryptographic Hash Functions

md5	61304d3877f424e1cb7718685bd64ebd
sha1	bda2387bf1cd4f2d993c256d70316f0c3b3dccda
sha256	bd1c2f09bf27d049ad31122798df5dcdecdbc403ca87ce75a29da4d380523e78
sha512	2dd6d6bfda597064e3746fef10d52c57d08af76dc97cdbfbbc020b07400b121531af0cb3eeb371a25902219ad0880c857dbf7e79febe8ca0832fee20252590c9
ripemd-160	6aa866b188ad07ed4ad2ef15fccbb5464a804a78

20159129 as geometric shapes

Circle

Radius = n

Diameter	40318258
Circumference	126663543.13834
Area	1.2767133528614E+15

Sphere

Radius = n

Volume	3.4316572235141E+22
Surface area	5.1068534114456E+15
Circumference	126663543.13834

Square

Length = n

Perimeter	80636516
Area	406390482038641
Diagonal	28509313.637429

Cube

Length = n

Surface area	2438342892231846
Volume	8.1924781517891E+21
Space diagonal	34916635.664335

Equilateral Triangle

Length = n

Perimeter	60477387
Area	1.7597224065083E+14
Altitude	17458317.832168

Triangular Pyramid

Length = n

Surface area	1.7597224065083E+14
Volume	9.6549280930879E+20
Height	9503104.5458096