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

20146529 (number)

20146529 is an odd 8-digits composite number following 20146528 and preceding 20146530. In scientific notation, it is written as 2.0146529 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 18596784 positive integers (up to 20146529) that are relatively prime to 20146529.

Interesting facts

20146529 has 4 divisors, whose sum is 21696276
The reverse of 20146529 is 92564102
Previous prime number is 13

Basic properties

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

Name

Name	twenty million one hundred forty-six thousand five hundred twenty-nine

Notation

Scientific notation	2.0146529 × 10^7
Engineering notation	2.0146529 × 10^6

Prime Factorization of 20146529

Prime Factorization 13 × 1549733

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20146529	Product of the distinct prime numbers

The prime factorization of 20146529 is 13 × 1549733. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 87, 8, 472, 153, 9823, 7109, 6026, 82825, 842111, 48811, 2599510, 1856174, 44922558, 54978224, 382808524, 356562566, 1732418906, 9385061105

Basic calculations (n = 20146529)

Multiplication

n×y

n×2	40293058
n×3	60439587
n×4	80586116
n×5	100732645

Division

n÷y

n÷2	10073264.5
n÷3	6715509.6666667
n÷3	5036632.25
n÷5	4029305.8

Exponentiation

n^y

n²	405882630747841
n³	8.1771261909577E+21
n⁴	1.6474070994279E+29
n⁵	3.318953490343E+36

Nth Root

^y√n

²√n	4488.48849837
³√n	272.10305081017
⁴√n	66.996182714913
⁵√n	28.896154231549

Divisors of 20146529

1, 13, 1549733, 20146529

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	-20146528	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 20146529 can be divided by 4 positive divisors. The sum of these divisors (counting 20146529) is 1, the average is 0.25.

Base conversion 20146529

Base	System	Value
2	Binary	1001100110110100101100001
3	Ternary	1101220112211202
4	Quaternary	1030312211201
5	Quinary	20124142104
6	Senary	1555450545
8	Octal	114664541
10	Decimal	20146529
12	Duodecimal	68b6a55
16	Hexadecimal	1336961
20	Vigesimal	65i669
36	Base36	bzt5t

Cryptographic Hash Functions

md5	911a71621b270cbe2e93821f3fc47a89
sha1	74f62bf8144c07ac09448e1be4b92e2fc5fa1362
sha256	07f4a314969342c83d2a47b8d3f9f9d253e4d3eebd959b4941cfc557b378371c
sha512	03655c4f95cb79cf0b93a5145af75ad9cd30c893dd8092a51b8c15c73bc06fe52089258d156d58252c4025eaee004c764f303362db3a8d8fb7aa306d3e1a7e52
ripemd-160	5a41205eea274425da8b9e48f641d07c6341cc73

20146529 as geometric shapes

Circle

Radius = n

Diameter	40293058
Circumference	126584375.00347
Area	1.2751178909771E+15

Sphere

Radius = n

Volume	3.4252266091986E+22
Surface area	5.1004715639085E+15
Circumference	126584375.00347

Square

Length = n

Perimeter	80586116
Area	405882630747841
Diagonal	28491494.546543

Cube

Length = n

Surface area	2435295784487046
Volume	8.1771261909577E+21
Space diagonal	34894811.82416

Equilateral Triangle

Length = n

Perimeter	60439587
Area	1.7575233459124E+14
Altitude	17447405.91208

Triangular Pyramid

Length = n

Surface area	1.7575233459124E+14
Volume	9.6368356337405E+20
Height	9497164.8488476