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

20384513 (number)

20384513 is an odd 8-digits composite number following 20384512 and preceding 20384514. In scientific notation, it is written as 2.0384513 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 19185408 positive integers (up to 20384513) that are relatively prime to 20384513.

Interesting facts

20384513 has 4 divisors, whose sum is 21583620
The reverse of 20384513 is 31548302
Previous prime number is 17

Basic properties

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

Name

Name	twenty million three hundred eighty-four thousand five hundred thirteen

Notation

Scientific notation	2.0384513 × 10^7
Engineering notation	2.0384513 × 10^6

Prime Factorization of 20384513

Prime Factorization 17 × 1199089

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20384513	Product of the distinct prime numbers

The prime factorization of 20384513 is 17 × 1199089. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 10, 15, 66, 913, 6030, 1882, 4854, 62462, 965269, 719828, 2988683, 6323853, 17537220, 99711368, 509068858, 482443597, 1505011871, 8170058527

Basic calculations (n = 20384513)

Multiplication

n×y

n×2	40769026
n×3	61153539
n×4	81538052
n×5	101922565

Division

n÷y

n÷2	10192256.5
n÷3	6794837.6666667
n÷3	5096128.25
n÷5	4076902.6

Exponentiation

n^y

n²	415528370247169
n³	8.4703434651722E+21
n⁴	1.7266382648027E+29
n⁵	3.5196680155168E+36

Nth Root

^y√n

²√n	4514.921151028
³√n	273.1702793459
⁴√n	67.193162978297
⁵√n	28.964101989386

Divisors of 20384513

1, 17, 1199089, 20384513

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	-20384512	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 20384513 can be divided by 4 positive divisors. The sum of these divisors (counting 20384513) is 1, the average is 0.25.

Base conversion 20384513

Base	System	Value
2	Binary	1001101110000101100000001
3	Ternary	1102100122021222
4	Quaternary	1031300230001
5	Quinary	20204301023
6	Senary	2004524425
8	Octal	115605401
10	Decimal	20384513
12	Duodecimal	69b0715
16	Hexadecimal	1370b01
20	Vigesimal	67815d
36	Base36	c4wsh

Cryptographic Hash Functions

md5	c64cc3ddec3de2b294c9989a9ebca80d
sha1	418fc0afb430ec5672ea67cb0eeb3417ac5accfd
sha256	1ece141a739b5d692dd4fb9d3efc77d78393bc9d9d98a98d8a0172f5cfe4c902
sha512	1f585824823ece1978032c80b02afe94ea7e0b375422ece9d813cdf5542a091f027c0bb2db80e937e21d761ee231414c10eb454f8bcf9b6bfdbe9b1bc004ec81
ripemd-160	2897ea80bd3b323e6c4f28d9582374f919a594d2

20384513 as geometric shapes

Circle

Radius = n

Diameter	40769026
Circumference	128079672.57561
Area	1.3054208753266E+15

Sphere

Radius = n

Volume	3.548049173809E+22
Surface area	5.2216835013066E+15
Circumference	128079672.57561

Square

Length = n

Perimeter	81538052
Area	415528370247169
Diagonal	28828054.746971

Cube

Length = n

Surface area	2493170221483014
Volume	8.4703434651722E+21
Space diagonal	35307012.203548

Equilateral Triangle

Length = n

Perimeter	61153539
Area	1.799290623136E+14
Altitude	17653506.101774

Triangular Pyramid

Length = n

Surface area	1.799290623136E+14
Volume	9.9823955053374E+20
Height	9609351.5823236