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

20404762 (number)

20404762 is an even 8-digits composite number following 20404761 and preceding 20404763. In scientific notation, it is written as 2.0404762 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 8744892 positive integers (up to 20404762) that are relatively prime to 20404762.

Interesting facts

20404762 has 8 divisors, whose sum is 34979616
The reverse of 20404762 is 26740402
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	2.0404762 × 10^7
Engineering notation	2.0404762 × 10^6

Prime Factorization of 20404762

Prime Factorization 2 × 7 × 1457483

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20404762	Product of the distinct prime numbers

The prime factorization of 20404762 is 2 × 7 × 1457483. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 22, 4, 961, 941, 9923, 7251, 10872, 38725, 379504, 181958, 3644871, 3826538, 4319242, 11946982, 191124836, 490497857, 764954681, 2276897829

Basic calculations (n = 20404762)

Multiplication

n×y

n×2	40809524
n×3	61214286
n×4	81619048
n×5	102023810

Division

n÷y

n÷2	10202381
n÷3	6801587.3333333
n÷3	5101190.5
n÷5	4080952.4

Exponentiation

n^y

n²	416354312276644
n³	8.4956106496786E+21
n⁴	1.7335091335136E+29
n⁵	3.5371841294171E+36

Nth Root

^y√n

²√n	4517.1630477546
³√n	273.26070084131
⁴√n	67.209843384393
⁵√n	28.969854014975

Divisors of 20404762

1, 2, 7, 14, 1457483, 2914966, 10202381, 20404762

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	-20404761	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 20404762 can be divided by 8 positive divisors. The sum of these divisors (counting 20404762) is 1, the average is 0.125.

Base conversion 20404762

Base	System	Value
2	Binary	1001101110101101000011010
3	Ternary	1102101200001221
4	Quaternary	1031311220122
5	Quinary	20210423022
6	Senary	2005202254
8	Octal	115655032
10	Decimal	20404762
12	Duodecimal	6a0038a
16	Hexadecimal	1375a1a
20	Vigesimal	67abi2
36	Base36	c5cey

Cryptographic Hash Functions

md5	bd16e4aa17794fd62c9cdeaeebfe1343
sha1	1c0f38aa6a0417aaecef96a961b19a2516f195e5
sha256	80a4f7ea45d99bcf7bcdc5bdc240f320c4a662f8b03ca239c2ee930be0d1fdd1
sha512	8d874ed28fd1a7dc4453ba5ca295afa78468f7902294a082bf4861e6ffc439c836ed158b0355f04b01629197e3ef6272c846d14e19e98262da64ffa1bfbe3344
ripemd-160	8950a1b852690b1f6e1e84f9f5c3c668b13fa5a8

20404762 as geometric shapes

Circle

Radius = n

Diameter	40809524
Circumference	128206900.7949
Area	1.3080156487387E+15

Sphere

Radius = n

Volume	3.5586330673053E+22
Surface area	5.2320625949549E+15
Circumference	128206900.7949

Square

Length = n

Perimeter	81619048
Area	416354312276644
Diagonal	28856691.157395

Cube

Length = n

Surface area	2498125873659864
Volume	8.4956106496786E+21
Space diagonal	35342084.500351

Equilateral Triangle

Length = n

Perimeter	61214286
Area	1.8028670570339E+14
Altitude	17671042.250175

Triangular Pyramid

Length = n

Surface area	1.8028670570339E+14
Volume	1.0012173167847E+21
Height	9618897.0524651