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

20164129 (number)

20164129 is an odd 8-digits composite number following 20164128 and preceding 20164130. In scientific notation, it is written as 2.0164129 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 20147220 positive integers (up to 20164129) that are relatively prime to 20164129.

Interesting facts

20164129 has 4 divisors, whose sum is 20181040
The reverse of 20164129 is 92146102
Previous prime number is 1291

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	2.0164129 × 10^7
Engineering notation	2.0164129 × 10^6

Prime Factorization of 20164129

Prime Factorization 1291 × 15619

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20164129	Product of the distinct prime numbers

The prime factorization of 20164129 is 1291 × 15619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 56, 90, 615, 167, 7381, 9570, 14390, 66705, 217941, 223436, 4235067, 8890533, 11320376, 20702314, 780454136, 66996268, 8303210811, 3386561510

Basic calculations (n = 20164129)

Multiplication

n×y

n×2	40328258
n×3	60492387
n×4	80656516
n×5	100820645

Division

n÷y

n÷2	10082064.5
n÷3	6721376.3333333
n÷3	5041032.25
n÷5	4032825.8

Exponentiation

n^y

n²	406592098328641
n³	8.1985755210794E+21
n⁴	1.6531713442329E+29
n⁵	3.3334760244215E+36

Nth Root

^y√n

²√n	4490.448641283
³√n	272.18226412131
⁴√n	67.010809883801
⁵√n	28.901201202093

Divisors of 20164129

1, 1291, 15619, 20164129

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	-20164128	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 20164129 can be divided by 4 positive divisors. The sum of these divisors (counting 20164129) is 1, the average is 0.25.

Base conversion 20164129

Base	System	Value
2	Binary	1001100111010111000100001
3	Ternary	1101221102222121
4	Quaternary	1030322320201
5	Quinary	20130223004
6	Senary	2000104241
8	Octal	114727041
10	Decimal	20164129
12	Duodecimal	6905081
16	Hexadecimal	133ae21
20	Vigesimal	660a69
36	Base36	c06qp

Cryptographic Hash Functions

md5	5d6b3fb63cfc71d7768cb54c63612037
sha1	17a906848d8696dbb721fe79393d6366d727f899
sha256	ce1f3119942c7f1dc256315e6f6a63ee4ceeaff122599eda06d86c3d99ad5881
sha512	4893a3e5126105f7be983430ad6321fea7fe8666dc5da287015d4383dc26d7114a5fbf7710df92b975dd3d4f6d62c0fa97e839d05f6daf4d3af8360a2988875c
ripemd-160	af1331829f134e8641d55df56db8c6540a408ff6

20164129 as geometric shapes

Circle

Radius = n

Diameter	40328258
Circumference	126694959.06487
Area	1.2773467491169E+15

Sphere

Radius = n

Volume	3.4342112835899E+22
Surface area	5.1093869964677E+15
Circumference	126694959.06487

Square

Length = n

Perimeter	80656516
Area	406592098328641
Diagonal	28516384.705241

Cube

Length = n

Surface area	2439552589971846
Volume	8.1985755210794E+21
Space diagonal	34925295.918373

Equilateral Triangle

Length = n

Perimeter	60492387
Area	1.7605954306531E+14
Altitude	17462647.959187

Triangular Pyramid

Length = n

Surface area	1.7605954306531E+14
Volume	9.6621139117088E+20
Height	9505461.5684135