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

20404513 (number)

20404513 is an odd 8-digits composite number following 20404512 and preceding 20404514. In scientific notation, it is written as 2.0404513 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 20394900 positive integers (up to 20404513) that are relatively prime to 20404513.

Interesting facts

20404513 has 4 divisors, whose sum is 20414128
The reverse of 20404513 is 31540402
Previous prime number is 6451

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million four hundred four thousand five hundred thirteen

Notation

Scientific notation	2.0404513 × 10^7
Engineering notation	2.0404513 × 10^6

Prime Factorization of 20404513

Prime Factorization 6451 × 3163

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20404513	Product of the distinct prime numbers

The prime factorization of 20404513 is 6451 × 3163. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 95, 54, 214, 119, 4556, 8774, 29551, 8652, 366203, 250231, 3547090, 4867516, 61288122, 48056517, 128691009, 667023331, 8959666813, 5770602440

Basic calculations (n = 20404513)

Multiplication

n×y

n×2	40809026
n×3	61213539
n×4	81618052
n×5	102022565

Division

n÷y

n÷2	10202256.5
n÷3	6801504.3333333
n÷3	5101128.25
n÷5	4080902.6

Exponentiation

n^y

n²	416344150767169
n³	8.4952996368027E+21
n⁴	1.7334245187804E+29
n⁵	3.5369683127972E+36

Nth Root

^y√n

²√n	4517.1354861239
³√n	273.25958930026
⁴√n	67.209638342457
⁵√n	28.969783310608

Divisors of 20404513

1, 3163, 6451, 20404513

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	-20404512	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 20404513 can be divided by 4 positive divisors. The sum of these divisors (counting 20404513) is 1, the average is 0.25.

Base conversion 20404513

Base	System	Value
2	Binary	1001101110101100100100001
3	Ternary	1102101122201201
4	Quaternary	1031311210201
5	Quinary	20210421023
6	Senary	2005201201
8	Octal	115654441
10	Decimal	20404513
12	Duodecimal	6a00201
16	Hexadecimal	1375921
20	Vigesimal	67ab5d
36	Base36	c5c81

Cryptographic Hash Functions

md5	4eaee8f7214598fef18adf9056beade3
sha1	3e07fa2d13e880bf80acb7431aeff442b234e71d
sha256	11146cf4b876ef4154add853980b7f5166fa1dc15f296cfe3624da862b4fd8e4
sha512	943b6ecf27c99ccbd9902976760c6aea99b899bc378f3cf53477c7395f50a4ec9cbed11638177873a0825c5891ee0b098e5de3d6eed5edab128b153c40d44855
ripemd-160	d953ece2023b6670a61b068573aadb9054068d06

20404513 as geometric shapes

Circle

Radius = n

Diameter	40809026
Circumference	128205336.28175
Area	1.3079837254152E+15

Sphere

Radius = n

Volume	3.5585027905364E+22
Surface area	5.2319349016609E+15
Circumference	128205336.28175

Square

Length = n

Perimeter	81618052
Area	416344150767169
Diagonal	28856339.018218

Cube

Length = n

Surface area	2498064904603014
Volume	8.4952996368027E+21
Space diagonal	35341653.2197

Equilateral Triangle

Length = n

Perimeter	61213539
Area	1.8028230564071E+14
Altitude	17670826.60985

Triangular Pyramid

Length = n

Surface area	1.8028230564071E+14
Volume	1.0011806635658E+21
Height	9618779.6727394