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

20342481 (number)

20342481 is an odd 8-digits composite number following 20342480 and preceding 20342482. In scientific notation, it is written as 2.0342481 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 13561652 positive integers (up to 20342481) that are relatively prime to 20342481.

Interesting facts

20342481 has 4 divisors, whose sum is 27123312
The reverse of 20342481 is 18424302
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million three hundred forty-two thousand four hundred eighty-one

Notation

Scientific notation	2.0342481 × 10^7
Engineering notation	2.0342481 × 10^6

Prime Factorization of 20342481

Prime Factorization 3 × 6780827

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20342481	Product of the distinct prime numbers

The prime factorization of 20342481 is 3 × 6780827. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 65, 18, 140, 762, 8384, 8377, 8677, 19233, 652131, 881672, 7743706, 3225407, 56905292, 55722421, 907406606, 800379655, 251970546, 5286784858

Basic calculations (n = 20342481)

Multiplication

n×y

n×2	40684962
n×3	61027443
n×4	81369924
n×5	101712405

Division

n÷y

n÷2	10171240.5
n÷3	6780827
n÷3	5085620.25
n÷5	4068496.2

Exponentiation

n^y

n²	413816533235361
n³	8.4180549648262E+21
n⁴	1.7124412317893E+29
n⁵	3.4835303221291E+36

Nth Root

^y√n

²√n	4510.2639612333
³√n	272.98239497899
⁴√n	67.158498801219
⁵√n	28.952147575901

Divisors of 20342481

1, 3, 6780827, 20342481

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	-20342480	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 20342481 can be divided by 4 positive divisors. The sum of these divisors (counting 20342481) is 1, the average is 0.25.

Base conversion 20342481

Base	System	Value
2	Binary	1001101100110011011010001
3	Ternary	1102021111122020
4	Quaternary	1031212123101
5	Quinary	20201424411
6	Senary	2004002053
8	Octal	115463321
10	Decimal	20342481
12	Duodecimal	6990329
16	Hexadecimal	13666d1
20	Vigesimal	672g41
36	Base36	c40cx

Cryptographic Hash Functions

md5	a7a30a2e1b63e105d2f421fcae1b1ad1
sha1	a332eff607069662ed06b0c10ee365eefd7f08a6
sha256	21d780822aaddbda952609e8881ae0e75d0fa5501442a3d590600051bb29463a
sha512	135dce943122173093bc4e2e44eae2c70a9ad05c32c39d6a02435ec72f600a0a3388ceb4233cfe829c7ff57655918fb526541b06941e9c5931cbd20df427eaba
ripemd-160	3662082f821b38442b278b57171d13e8a25ed749

20342481 as geometric shapes

Circle

Radius = n

Diameter	40684962
Circumference	127815577.73078
Area	1.3000429807462E+15

Sphere

Radius = n

Volume	3.5261466180017E+22
Surface area	5.2001719229848E+15
Circumference	127815577.73078

Square

Length = n

Perimeter	81369924
Area	413816533235361
Diagonal	28768612.522517

Cube

Length = n

Surface area	2482899199412166
Volume	8.4180549648262E+21
Space diagonal	35234210.644005

Equilateral Triangle

Length = n

Perimeter	61027443
Area	1.7918781514392E+14
Altitude	17617105.322002

Triangular Pyramid

Length = n

Surface area	1.7918781514392E+14
Volume	9.9207729167162E+20
Height	9589537.5075057