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

20440129 (number)

20440129 is an odd 8-digits composite number following 20440128 and preceding 20440130. In scientific notation, it is written as 2.0440129 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 19674480 positive integers (up to 20440129) that are relatively prime to 20440129.

Interesting facts

20440129 has 8 divisors, whose sum is 21212928
The reverse of 20440129 is 92104402
Previous prime number is 197

Basic properties

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

Name

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

Notation

Scientific notation	2.0440129 × 10^7
Engineering notation	2.0440129 × 10^6

Prime Factorization of 20440129

Prime Factorization 31 × 197 × 3347

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20440129	Product of the distinct prime numbers

The prime factorization of 20440129 is 31 × 197 × 3347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 98, 14, 368, 838, 9404, 5510, 30101, 42957, 815442, 707759, 944448, 5824859, 53657640, 70125147, 981173362, 532412988, 3612667474, 3508104361

Basic calculations (n = 20440129)

Multiplication

n×y

n×2	40880258
n×3	61320387
n×4	81760516
n×5	102200645

Division

n÷y

n÷2	10220064.5
n÷3	6813376.3333333
n÷3	5110032.25
n÷5	4088025.8

Exponentiation

n^y

n²	417798873536641
n³	8.5398628711436E+21
n⁴	1.7455589872849E+29
n⁵	3.5679450877212E+36

Nth Root

^y√n

²√n	4521.0760887205
³√n	273.4184880757
⁴√n	67.23894770682
⁵√n	28.979889586247

Divisors of 20440129

1, 31, 197, 3347, 6107, 103757, 659359, 20440129

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	-20440128	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 20440129 can be divided by 8 positive divisors. The sum of these divisors (counting 20440129) is 1, the average is 0.125.

Base conversion 20440129

Base	System	Value
2	Binary	1001101111110010001000001
3	Ternary	1102110110120211
4	Quaternary	1031332101001
5	Quinary	20213041004
6	Senary	2010034121
8	Octal	115762101
10	Decimal	20440129
12	Duodecimal	6a18941
16	Hexadecimal	137e441
20	Vigesimal	67f069
36	Base36	c63pd

Cryptographic Hash Functions

md5	257eb6f9397bed93c91938df29d12a50
sha1	e029d6c1f41210b39ce6cf29077c1bfb425a5339
sha256	fa9d8611f91ac929ed5e7f14a102cb1852460880ad937445a873f6e304870094
sha512	02d53bcb25e3e32c98c59f7540f006f90d5203889118b569f3d71108828b017eedfd5298ec176be6c269257d515294633a243798979870d9f7608957b9fa8a07
ripemd-160	d5cd68ae9f41d0e4169efd072f69b685b200f83a

20440129 as geometric shapes

Circle

Radius = n

Diameter	40880258
Circumference	128429118.20966
Area	1.3125538717808E+15

Sphere

Radius = n

Volume	3.5771693944865E+22
Surface area	5.2502154871232E+15
Circumference	128429118.20966

Square

Length = n

Perimeter	81760516
Area	417798873536641
Diagonal	28906707.648456

Cube

Length = n

Surface area	2506793241219846
Volume	8.5398628711436E+21
Space diagonal	35403341.941262

Equilateral Triangle

Length = n

Perimeter	61320387
Area	1.8091221907763E+14
Altitude	17701670.970631

Triangular Pyramid

Length = n

Surface area	1.8091221907763E+14
Volume	1.0064324910981E+21
Height	9635569.2161519