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

20138339 (number)

20138339 is an odd 8-digits composite number following 20138338 and preceding 20138340. In scientific notation, it is written as 2.0138339 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 18135360 positive integers (up to 20138339) that are relatively prime to 20138339.

Interesting facts

20138339 has 8 divisors, whose sum is 22216992
The reverse of 20138339 is 93383102
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	2.0138339 × 10^7
Engineering notation	2.0138339 × 10^6

Prime Factorization of 20138339

Prime Factorization 13 × 41 × 37783

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20138339	Product of the distinct prime numbers

The prime factorization of 20138339 is 13 × 41 × 37783. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 72, 13, 728, 45, 2977, 2810, 62395, 11109, 775456, 259705, 9964450, 1906032, 90333392, 29490835, 330668781, 568251564, 6645304388, 1603794928

Basic calculations (n = 20138339)

Multiplication

n×y

n×2	40276678
n×3	60415017
n×4	80553356
n×5	100691695

Division

n÷y

n÷2	10069169.5
n÷3	6712779.6666667
n÷3	5034584.75
n÷5	4027667.8

Exponentiation

n^y

n²	405552697678921
n³	8.1671577082226E+21
n⁴	1.6447299059465E+29
n⁵	3.3122128409389E+36

Nth Root

^y√n

²√n	4487.5760717786
³√n	272.06617388652
⁴√n	66.989372827178
⁵√n	28.893804467027

Divisors of 20138339

1, 13, 41, 533, 37783, 491179, 1549103, 20138339

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	-20138338	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 20138339 can be divided by 8 positive divisors. The sum of these divisors (counting 20138339) is 1, the average is 0.125.

Base conversion 20138339

Base	System	Value
2	Binary	1001100110100100101100011
3	Ternary	1101220010121102
4	Quaternary	1030310211203
5	Quinary	20123411324
6	Senary	1555345015
8	Octal	114644543
10	Decimal	20138339
12	Duodecimal	68b216b
16	Hexadecimal	1334963
20	Vigesimal	65h5gj
36	Base36	bzmub

Cryptographic Hash Functions

md5	71c26fffa6e80fe9fbe6329c7047a21f
sha1	6e430d4f3953be7e32ddb5521b5621ccb769a9e0
sha256	8dce1c334221bb476236d97e5b26f8839008bf4a6bd505bc86edc6925cbd554f
sha512	d7bc8876bc16662441d4742774bdfc8518030f928365deba4767dc0960bfbfa58d3fedd32b3fa1b2ff1768e57cf432f63748ddbfdb947a29ca82b6f171141899
ripemd-160	c769568e8eb5aa20deb49930f993ffb1bd739983

20138339 as geometric shapes

Circle

Radius = n

Diameter	40276678
Circumference	126532915.7158
Area	1.2740813756716E+15

Sphere

Radius = n

Volume	3.4210510209149E+22
Surface area	5.0963255026865E+15
Circumference	126532915.7158

Square

Length = n

Perimeter	80553356
Area	405552697678921
Diagonal	28479912.137467

Cube

Length = n

Surface area	2433316186073526
Volume	8.1671577082226E+21
Space diagonal	34880626.328046

Equilateral Triangle

Length = n

Perimeter	60415017
Area	1.7560946938163E+14
Altitude	17440313.164023

Triangular Pyramid

Length = n

Surface area	1.7560946938163E+14
Volume	9.6250876641737E+20
Height	9493304.0458223