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

20129513 (number)

20129513 is an odd 8-digits composite number following 20129512 and preceding 20129514. In scientific notation, it is written as 2.0129513 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 18903040 positive integers (up to 20129513) that are relatively prime to 20129513.

Interesting facts

20129513 has 8 divisors, whose sum is 21361320
The reverse of 20129513 is 31592102
Previous prime number is 569

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one hundred twenty-nine thousand five hundred thirteen

Notation

Scientific notation	2.0129513 × 10^7
Engineering notation	2.0129513 × 10^6

Prime Factorization of 20129513

Prime Factorization 17 × 569 × 2081

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20129513	Product of the distinct prime numbers

The prime factorization of 20129513 is 17 × 569 × 2081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 24, 73, 915, 919, 8677, 4537, 91147, 21685, 444026, 445769, 7235191, 6106055, 90393743, 27954223, 635775493, 55721275, 7837037577, 6575696098

Basic calculations (n = 20129513)

Multiplication

n×y

n×2	40259026
n×3	60388539
n×4	80518052
n×5	100647565

Division

n÷y

n÷2	10064756.5
n÷3	6709837.6666667
n÷3	5032378.25
n÷5	4025902.6

Exponentiation

n^y

n²	405197293617169
n³	8.1564241894316E+21
n⁴	1.6418484675468E+29
n⁵	3.3049610071513E+36

Nth Root

^y√n

²√n	4486.5925823502
³√n	272.02642206563
⁴√n	66.982031787265
⁵√n	28.891271373942

Divisors of 20129513

1, 17, 569, 2081, 9673, 35377, 1184089, 20129513

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	-20129512	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 20129513 can be divided by 8 positive divisors. The sum of these divisors (counting 20129513) is 1, the average is 0.125.

Base conversion 20129513

Base	System	Value
2	Binary	1001100110010011011101001
3	Ternary	1101212200111112
4	Quaternary	1030302123221
5	Quinary	20123121023
6	Senary	1555240105
8	Octal	114623351
10	Decimal	20129513
12	Duodecimal	68a9035
16	Hexadecimal	13326e9
20	Vigesimal	65g3fd
36	Base36	bzg15

Cryptographic Hash Functions

md5	43beb5bbdd3d5c4490434f9e65831cbb
sha1	992a74b412d97bd60f30342f7b0dc17249867f2e
sha256	46ddab18fc0abc9416e481280611ce97cea0c3842d1dcdb1f7f90b1833538b03
sha512	d4a0ae2a1dbf6e78579ad6324c27067338d469f07ee6da06720b4759116e8a9275eafa8193b9ef8455157001bb8206f01937f29e290185210f0fdfecb271270d
ripemd-160	02100c4d3fdb9d381d907f6b6e5a8cb04e9e5e8d

20129513 as geometric shapes

Circle

Radius = n

Diameter	40259026
Circumference	126477460.32228
Area	1.2729648408822E+15

Sphere

Radius = n

Volume	3.4165549750774E+22
Surface area	5.0918593635287E+15
Circumference	126477460.32228

Square

Length = n

Perimeter	80518052
Area	405197293617169
Diagonal	28467430.288566

Cube

Length = n

Surface area	2431183761703014
Volume	8.1564241894316E+21
Space diagonal	34865339.247618

Equilateral Triangle

Length = n

Perimeter	60388539
Area	1.7545557490859E+14
Altitude	17432669.623809

Triangular Pyramid

Length = n

Surface area	1.7545557490859E+14
Volume	9.6124380909685E+20
Height	9489143.4295218