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

20404769 (number)

20404769 is an odd 8-digits composite number following 20404768 and preceding 20404770. In scientific notation, it is written as 2.0404769 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 15899760 positive integers (up to 20404769) that are relatively prime to 20404769.

Interesting facts

20404769 has 8 divisors, whose sum is 25439808
The reverse of 20404769 is 96740402
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	2.0404769 × 10^7
Engineering notation	2.0404769 × 10^6

Prime Factorization of 20404769

Prime Factorization 7 × 11 × 264997

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20404769	Product of the distinct prime numbers

The prime factorization of 20404769 is 7 × 11 × 264997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 46, 2, 277, 418, 1632, 7468, 55568, 71133, 216668, 418149, 4332362, 5144133, 59851285, 74984124, 636691070, 666552745, 3628169417, 8477686106

Basic calculations (n = 20404769)

Multiplication

n×y

n×2	40809538
n×3	61214307
n×4	81619076
n×5	102023845

Division

n÷y

n÷2	10202384.5
n÷3	6801589.6666667
n÷3	5101192.25
n÷5	4080953.8

Exponentiation

n^y

n²	416354597943361
n³	8.4956193931222E+21
n⁴	1.7335115122858E+29
n⁵	3.5371901967032E+36

Nth Root

^y√n

²√n	4517.1638225772
³√n	273.26073208932
⁴√n	67.209849148597
⁵√n	28.969856002638

Divisors of 20404769

1, 7, 11, 77, 264997, 1854979, 2914967, 20404769

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	-20404768	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 20404769 can be divided by 8 positive divisors. The sum of these divisors (counting 20404769) is 1, the average is 0.125.

Base conversion 20404769

Base	System	Value
2	Binary	1001101110101101000100001
3	Ternary	1102101200002012
4	Quaternary	1031311220201
5	Quinary	20210423034
6	Senary	2005202305
8	Octal	115655041
10	Decimal	20404769
12	Duodecimal	6a00395
16	Hexadecimal	1375a21
20	Vigesimal	67abi9
36	Base36	c5cf5

Cryptographic Hash Functions

md5	9c7ecea1115ab84c24bd7c228f6d369d
sha1	706f391537e240468aab4b10e55842b7857d9de1
sha256	a37e47b99dc68bb005f5e594467b33f7b824eb10d07fb7996a384343cbdb49e4
sha512	49fb8372412c66d5af5bf767d6f9dae7922ef5a6dbc8f4a6d6231bc4dede71d772175b4a3f96998cd78bc7be736b7aa7883402845499f2478da5eb2845093970
ripemd-160	a6981efb89a6c2052e121da67493bcf169b5dc04

20404769 as geometric shapes

Circle

Radius = n

Diameter	40809538
Circumference	128206944.77719
Area	1.3080165461872E+15

Sphere

Radius = n

Volume	3.5586367297503E+22
Surface area	5.2320661847488E+15
Circumference	128206944.77719

Square

Length = n

Perimeter	81619076
Area	416354597943361
Diagonal	28856701.05689

Cube

Length = n

Surface area	2498127587660166
Volume	8.4956193931222E+21
Space diagonal	35342096.624706

Equilateral Triangle

Length = n

Perimeter	61214307
Area	1.802868294007E+14
Altitude	17671048.312353

Triangular Pyramid

Length = n

Surface area	1.802868294007E+14
Volume	1.0012183472094E+21
Height	9618900.3522967