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

20481502 (number)

20481502 is an even 8-digits composite number following 20481501 and preceding 20481503. In scientific notation, it is written as 2.0481502 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 10002552 positive integers (up to 20481502) that are relatively prime to 20481502.

Interesting facts

20481502 has 8 divisors, whose sum is 31436856
The reverse of 20481502 is 20518402
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million four hundred eighty-one thousand five hundred two

Notation

Scientific notation	2.0481502 × 10^7
Engineering notation	2.0481502 × 10^6

Prime Factorization of 20481502

Prime Factorization 2 × 43 × 238157

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20481502	Product of the distinct prime numbers

The prime factorization of 20481502 is 2 × 43 × 238157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 100, 77, 674, 562, 6988, 1757, 8536, 2350, 295408, 558734, 7209110, 6447177, 5772086, 84334095, 960949481, 329603786, 4215039185, 131098463

Basic calculations (n = 20481502)

Multiplication

n×y

n×2	40963004
n×3	61444506
n×4	81926008
n×5	102407510

Division

n÷y

n÷2	10240751
n÷3	6827167.3333333
n÷3	5120375.5
n÷5	4096300.4

Exponentiation

n^y

n²	419491924176004
n³	8.5918246839947E+21
n⁴	1.7597347444889E+29
n⁵	3.6042010688718E+36

Nth Root

^y√n

²√n	4525.6493456741
³√n	273.60283980443
⁴√n	67.272946610611
⁵√n	28.991611776452

Divisors of 20481502

1, 2, 43, 86, 238157, 476314, 10240751, 20481502

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	-20481501	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 20481502 can be divided by 8 positive divisors. The sum of these divisors (counting 20481502) is 1, the average is 0.125.

Base conversion 20481502

Base	System	Value
2	Binary	1001110001000010111011110
3	Ternary	1102112120100011
4	Quaternary	1032020113132
5	Quinary	20220402002
6	Senary	2010553434
8	Octal	116102736
10	Decimal	20481502
12	Duodecimal	6a3887a
16	Hexadecimal	13885de
20	Vigesimal	6803f2
36	Base36	c6zmm

Cryptographic Hash Functions

md5	53dc51f747a4d65ca0be9333d17c56fd
sha1	b458fed15792d711a316f41358a9b76ffe52d7f7
sha256	1c712476beeb3f82420fd8f6310383fe516aeb19f8c80569eff2feb7767cab74
sha512	02ff76a69afa6cda2aa0c0884933335ae59841f16b4561da6bbd85ca30969c59785172eddc3c061f47281d57c403ef76ac5799f9b0897f519af2151fddeef157
ripemd-160	8913a260ae107d6a845dd6eec95de39269ee4570

20481502 as geometric shapes

Circle

Radius = n

Diameter	40963004
Circumference	128689072.43537
Area	1.3178727472316E+15

Sphere

Radius = n

Volume	3.5989351077559E+22
Surface area	5.2714909889263E+15
Circumference	128689072.43537

Square

Length = n

Perimeter	81926008
Area	419491924176004
Diagonal	28965217.906172

Cube

Length = n

Surface area	2516951545056024
Volume	8.5918246839947E+21
Space diagonal	35475002.079324

Equilateral Triangle

Length = n

Perimeter	61444506
Area	1.8164533150942E+14
Altitude	17737501.039662

Triangular Pyramid

Length = n

Surface area	1.8164533150942E+14
Volume	1.0125562494698E+21
Height	9655072.6353906