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

20138317 (number)

20138317 is an odd 8-digits composite number following 20138316 and preceding 20138318. In scientific notation, it is written as 2.0138317 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 19262716 positive integers (up to 20138317) that are relatively prime to 20138317.

Interesting facts

20138317 has 4 divisors, whose sum is 21013920
The reverse of 20138317 is 71383102
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred thirty-eight thousand three hundred seventeen

Notation

Scientific notation	2.0138317 × 10^7
Engineering notation	2.0138317 × 10^6

Prime Factorization of 20138317

Prime Factorization 23 × 875579

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20138317	Product of the distinct prime numbers

The prime factorization of 20138317 is 23 × 875579. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 49, 53, 218, 54, 6646, 5832, 98422, 53830, 501590, 30670, 1663181, 2548289, 2323933, 15484624, 212009625, 476317005, 6546198347, 6872205989

Basic calculations (n = 20138317)

Multiplication

n×y

n×2	40276634
n×3	60414951
n×4	80553268
n×5	100691585

Division

n÷y

n÷2	10069158.5
n÷3	6712772.3333333
n÷3	5034579.25
n÷5	4027663.4

Exponentiation

n^y

n²	405551811592489
n³	8.1671309417738E+21
n⁴	1.6447227188595E+29
n⁵	3.3121947489494E+36

Nth Root

^y√n

²√n	4487.573620566
³√n	272.06607481416
⁴√n	66.989354531642
⁵√n	28.893798154053

Divisors of 20138317

1, 23, 875579, 20138317

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	-20138316	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 20138317 can be divided by 4 positive divisors. The sum of these divisors (counting 20138317) is 1, the average is 0.25.

Base conversion 20138317

Base	System	Value
2	Binary	1001100110100100101001101
3	Ternary	1101220010120121
4	Quaternary	1030310211031
5	Quinary	20123411232
6	Senary	1555344541
8	Octal	114644515
10	Decimal	20138317
12	Duodecimal	68b2151
16	Hexadecimal	133494d
20	Vigesimal	65h5fh
36	Base36	bzmtp

Cryptographic Hash Functions

md5	8da62254aaef1f108eff71a992768653
sha1	d9ce7ea5e0852d289b35ddf5e2a8fa59c8f61423
sha256	a757f9462b6fb3028cb62c32bb6b375cbd5cdfef723373b5832b52f672133179
sha512	8b4bcb1c75ad5eba361f7960014c72e29f2de6a7c0856506f7aecd5fb506be7281a35f84babdad9d4e00b541f2bf8096e099d61b8517c0d0507da66054e54c15
ripemd-160	b7a5326285dc238f97185a952d180865b19bb5a9

20138317 as geometric shapes

Circle

Radius = n

Diameter	40276634
Circumference	126532777.48572
Area	1.274078591949E+15

Sphere

Radius = n

Volume	3.421039809011E+22
Surface area	5.096314367796E+15
Circumference	126532777.48572

Square

Length = n

Perimeter	80553268
Area	405551811592489
Diagonal	28479881.024769

Cube

Length = n

Surface area	2433310869554934
Volume	8.1671309417738E+21
Space diagonal	34880588.222928

Equilateral Triangle

Length = n

Perimeter	60414951
Area	1.7560908569495E+14
Altitude	17440294.111464

Triangular Pyramid

Length = n

Surface area	1.7560908569495E+14
Volume	9.6250561196112E+20
Height	9493293.6749229