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

20404562 (number)

20404562 is an even 8-digits composite number following 20404561 and preceding 20404563. In scientific notation, it is written as 2.0404562 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 10202280 positive integers (up to 20404562) that are relatively prime to 20404562.

Interesting facts

20404562 has 4 divisors, whose sum is 30606846
The reverse of 20404562 is 26540402
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million four hundred four thousand five hundred sixty-two

Notation

Scientific notation	2.0404562 × 10^7
Engineering notation	2.0404562 × 10^6

Prime Factorization of 20404562

Prime Factorization 2 × 10202281

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20404562	Product of the distinct prime numbers

The prime factorization of 20404562 is 2 × 10202281. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 82, 96, 500, 993, 9635, 4055, 78353, 53608, 379178, 976027, 2196294, 8945703, 98475690, 63581237, 972965646, 798127570, 77000214, 7107312061

Basic calculations (n = 20404562)

Multiplication

n×y

n×2	40809124
n×3	61213686
n×4	81618248
n×5	102022810

Division

n÷y

n÷2	10202281
n÷3	6801520.6666667
n÷3	5101140.5
n÷5	4080912.4

Exponentiation

n^y

n²	416346150411844
n³	8.4953608395398E+21
n⁴	1.7334411696276E+29
n⁵	3.5370107819019E+36

Nth Root

^y√n

²√n	4517.1409099119
³√n	273.25980803797
⁴√n	67.209678692224
⁵√n	28.969797224373

Divisors of 20404562

1, 2, 10202281, 20404562

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	-20404561	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 20404562 can be divided by 4 positive divisors. The sum of these divisors (counting 20404562) is 1, the average is 0.25.

Base conversion 20404562

Base	System	Value
2	Binary	1001101110101100101010010
3	Ternary	1102101122210112
4	Quaternary	1031311211102
5	Quinary	20210421222
6	Senary	2005201322
8	Octal	115654522
10	Decimal	20404562
12	Duodecimal	6a00242
16	Hexadecimal	1375952
20	Vigesimal	67ab82
36	Base36	c5c9e

Cryptographic Hash Functions

md5	d0b51e4d364b17d7feb6d3f9d156d185
sha1	f0a0b3e1b1fe3685a4cf72dfd20277f7c09868ec
sha256	d38ef6fc8521f6a23c0dfaf4e9a1ab185a9cb3c4fc40924fbd44df01f4093048
sha512	e549b602ce9681fe3d8602b1e382cbe9bb9ab93be148830c1a1d9f07684ab77d69ff62aefe3d35f19aa6dfcf08c2c0684051fecf336ffdcad4776c2d1634b487
ripemd-160	e3fb112260853a122fd240c39e1c2e2ad4ab8f15

20404562 as geometric shapes

Circle

Radius = n

Diameter	40809124
Circumference	128205644.15783
Area	1.3079900074842E+15

Sphere

Radius = n

Volume	3.558528427079E+22
Surface area	5.231960029937E+15
Circumference	128205644.15783

Square

Length = n

Perimeter	81618248
Area	416346150411844
Diagonal	28856408.314683

Cube

Length = n

Surface area	2498076902471064
Volume	8.4953608395398E+21
Space diagonal	35341738.090189

Equilateral Triangle

Length = n

Perimeter	61213686
Area	1.8028317151226E+14
Altitude	17670869.045095

Triangular Pyramid

Length = n

Surface area	1.8028317151226E+14
Volume	1.0011878763775E+21
Height	9618802.7715609