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

20682842 (number)

20682842 is an even 8-digits composite number following 20682841 and preceding 20682843. In scientific notation, it is written as 2.0682842 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 9747584 positive integers (up to 20682842) that are relatively prime to 20682842.

Interesting facts

20682842 has 24 divisors, whose sum is 32907924
The reverse of 20682842 is 24828602
Previous prime number is 113

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million six hundred eighty-two thousand eight hundred forty-two

Notation

Scientific notation	2.0682842 × 10^7
Engineering notation	2.0682842 × 10^6

Prime Factorization of 20682842

Prime Factorization 2 × 23 × 23 × 113 × 173

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	899254	Product of the distinct prime numbers

The prime factorization of 20682842 is 2 × 23 × 23 × 113 × 173. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 21, 31, 124, 130, 6921, 9273, 63787, 58523, 10468, 984698, 7764685, 8484554, 61766209, 71852094, 411242795, 9639682, 559425439, 9413840638

Basic calculations (n = 20682842)

Multiplication

n×y

n×2	41365684
n×3	62048526
n×4	82731368
n×5	103414210

Division

n÷y

n÷2	10341421
n÷3	6894280.6666667
n÷3	5170710.5
n÷5	4136568.4

Exponentiation

n^y

n²	427779953196964
n³	8.8477051827402E+21
n⁴	1.829956883572E+29
n⁵	3.7848709089731E+36

Nth Root

^y√n

²√n	4547.8392671685
³√n	274.49645373724
⁴√n	67.437669496866
⁵√n	29.048388403801

Divisors of 20682842

1, 2, 23, 46, 113, 173, 226, 346, 529, 1058, 2599, 3979, 5198, 7958, 19549, 39098, 59777, 91517, 119554, 183034, 449627, 899254, 10341421, 20682842

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20682841	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20682842 can be divided by 24 positive divisors. The sum of these divisors (counting 20682842) is 1, the average is 0.041666666666667.

Base conversion 20682842

Base	System	Value
2	Binary	1001110111001100001011010
3	Ternary	1102220210112012
4	Quaternary	1032321201122
5	Quinary	20243322332
6	Senary	2015145522
8	Octal	116714132
10	Decimal	20682842
12	Duodecimal	6b152a2
16	Hexadecimal	13b985a
20	Vigesimal	695722
36	Base36	cbaze

Cryptographic Hash Functions

md5	200ad57b8b1985f85ece31d1f49fb977
sha1	e66c0e41664f0bda40a0ba22c8972e97149d01d5
sha256	d270f83d1fd6eff1f939a95c64a2496646c55b46e17c51c96adae5f19bac956e
sha512	90ebad1bb3aeba8ead7b7a586aa8a04699086373f8b50de1f27238b8fafb3571f346db88c7bb175c773e8f52b639c409419934bba5f602064f11a0a994a20546
ripemd-160	6e87ab0d1e9dfac9f883c71d54395b4af00be22a

20682842 as geometric shapes

Circle

Radius = n

Diameter	41365684
Circumference	129954128.96512
Area	1.3439103583166E+15

Sphere

Radius = n

Volume	3.70611808043E+22
Surface area	5.3756414332663E+15
Circumference	129954128.96512

Square

Length = n

Perimeter	82731368
Area	427779953196964
Diagonal	29249955.66482

Cube

Length = n

Surface area	2566679719181784
Volume	8.8477051827402E+21
Space diagonal	35823733.188919

Equilateral Triangle

Length = n

Perimeter	62048526
Area	1.8523415334914E+14
Altitude	17911866.59446

Triangular Pyramid

Length = n

Surface area	1.8523415334914E+14
Volume	1.0427120554425E+21
Height	9749985.2216066