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

20342492 (number)

20342492 is an even 8-digits composite number following 20342491 and preceding 20342493. In scientific notation, it is written as 2.0342492 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 9998736 positive integers (up to 20342492) that are relatively prime to 20342492.

Interesting facts

20342492 has 12 divisors, whose sum is 36203160
The reverse of 20342492 is 29424302
Previous prime number is 59

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million three hundred forty-two thousand four hundred ninety-two

Notation

Scientific notation	2.0342492 × 10^7
Engineering notation	2.0342492 × 10^6

Prime Factorization of 20342492

Prime Factorization 2 × 2 × 59 × 86197

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10171246	Product of the distinct prime numbers

The prime factorization of 20342492 is 2 × 2 × 59 × 86197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 89, 84, 507, 640, 9985, 6318, 30721, 59924, 856182, 696836, 906526, 3835608, 61252910, 1725815, 439285187, 711450575, 8883631272, 9817878314

Basic calculations (n = 20342492)

Multiplication

n×y

n×2	40684984
n×3	61027476
n×4	81369968
n×5	101712460

Division

n÷y

n÷2	10171246
n÷3	6780830.6666667
n÷3	5085623
n÷5	4068498.4

Exponentiation

n^y

n²	413816980770064
n³	8.4180686207792E+21
n⁴	1.7124449357365E+29
n⁵	3.4835397405661E+36

Nth Root

^y√n

²√n	4510.265180674
³√n	272.98244418318
⁴√n	67.158507880044
⁵√n	28.952150707019

Divisors of 20342492

1, 2, 4, 59, 118, 236, 86197, 172394, 344788, 5085623, 10171246, 20342492

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20342491	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342492 can be divided by 12 positive divisors. The sum of these divisors (counting 20342492) is 1, the average is 0.083333333333333.

Base conversion 20342492

Base	System	Value
2	Binary	1001101100110011011011100
3	Ternary	1102021111122122
4	Quaternary	1031212123130
5	Quinary	20201424432
6	Senary	2004002112
8	Octal	115463334
10	Decimal	20342492
12	Duodecimal	6990338
16	Hexadecimal	13666dc
20	Vigesimal	672g4c
36	Base36	c40d8

Cryptographic Hash Functions

md5	5b8ca79517952064d53257e97bec8349
sha1	e864a6ab0136b02897fde030a82e2e1c2ec80768
sha256	86d8cfef5463c588d1775cdcc644188717b47945bc5951291b71768103789633
sha512	fc5b35e897d6b4d5a2bbb363ee9a50b86e9c80db5764c2b3de443194f2029f80858a6b328ea6e5fc4424f2900a8b55a2994b0afebbc55a3f873cfa901e298bfb
ripemd-160	8c13c963c9b0a1e5f204afd527281567af0720c6

20342492 as geometric shapes

Circle

Radius = n

Diameter	40684984
Circumference	127815646.84582
Area	1.3000443867179E+15

Sphere

Radius = n

Volume	3.526152338194E+22
Surface area	5.2001775468718E+15
Circumference	127815646.84582

Square

Length = n

Perimeter	81369968
Area	413816980770064
Diagonal	28768628.078866

Cube

Length = n

Surface area	2482901884620384
Volume	8.4180686207792E+21
Space diagonal	35234229.696563

Equilateral Triangle

Length = n

Perimeter	61027476
Area	1.7918800893213E+14
Altitude	17617114.848282

Triangular Pyramid

Length = n

Surface area	1.7918800893213E+14
Volume	9.9207890104111E+20
Height	9589542.6929554