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

20117438 (number)

20117438 is an even 8-digits composite number following 20117437 and preceding 20117439. In scientific notation, it is written as 2.0117438 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 9144280 positive integers (up to 20117438) that are relatively prime to 20117438.

Interesting facts

20117438 has 8 divisors, whose sum is 32919480
The reverse of 20117438 is 83471102
Previous prime number is 11

Basic properties

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

Name

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

Notation

Scientific notation	2.0117438 × 10^7
Engineering notation	2.0117438 × 10^6

Prime Factorization of 20117438

Prime Factorization 2 × 11 × 914429

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20117438	Product of the distinct prime numbers

The prime factorization of 20117438 is 2 × 11 × 914429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 72, 6, 602, 934, 6489, 6397, 88262, 79696, 590111, 128763, 5484097, 6423981, 76101642, 88020924, 384804992, 185364968, 5666300611, 5210422909

Basic calculations (n = 20117438)

Multiplication

n×y

n×2	40234876
n×3	60352314
n×4	80469752
n×5	100587190

Division

n÷y

n÷2	10058719
n÷3	6705812.6666667
n÷3	5029359.5
n÷5	4023487.6

Exponentiation

n^y

n²	404711311683844
n³	8.1417547206984E+21
n⁴	1.6379124580486E+29
n⁵	3.295060232422E+36

Nth Root

^y√n

²√n	4485.2467044746
³√n	271.97201809898
⁴√n	66.971984474664
⁵√n	28.887804366666

Divisors of 20117438

1, 2, 11, 22, 914429, 1828858, 10058719, 20117438

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	-20117437	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 20117438 can be divided by 8 positive divisors. The sum of these divisors (counting 20117438) is 1, the average is 0.125.

Base conversion 20117438

Base	System	Value
2	Binary	1001100101111011110111110
3	Ternary	1101212001221022
4	Quaternary	1030233132332
5	Quinary	20122224223
6	Senary	1555104142
8	Octal	114573676
10	Decimal	20117438
12	Duodecimal	68a2052
16	Hexadecimal	132f7be
20	Vigesimal	65edbi
36	Base36	bz6pq

Cryptographic Hash Functions

md5	4726a65706656d3008e4c3d84a22608a
sha1	3d7512bfca64bba1c1474098d62e3127c308ed45
sha256	04ccbb5e71fd1faeb7ca076f77cc9cfbbca0e2a35c291fcf47eb83edcb426483
sha512	00087c7e7230f26e35cbf662b116583fe4444f7a87e80ec09e02107a144b4888d8670fb6b1875f4edf305f006a8b19c347419fe0bf91a45a066b371a1bab5d15
ripemd-160	79fdc8be540ca986b67f81ebf364c64f2fd4b923

20117438 as geometric shapes

Circle

Radius = n

Diameter	40234876
Circumference	126401590.8597
Area	1.2714380836107E+15

Sphere

Radius = n

Volume	3.4104102423835E+22
Surface area	5.0857523344426E+15
Circumference	126401590.8597

Square

Length = n

Perimeter	80469752
Area	404711311683844
Diagonal	28450353.6598

Cube

Length = n

Surface area	2428267870103064
Volume	8.1417547206984E+21
Space diagonal	34844424.734117

Equilateral Triangle

Length = n

Perimeter	60352314
Area	1.7524513855857E+14
Altitude	17422212.367058

Triangular Pyramid

Length = n

Surface area	1.7524513855857E+14
Volume	9.5951499562724E+20
Height	9483451.2199333