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

20404291 (number)

20404291 is an odd 8-digits composite number following 20404290 and preceding 20404292. In scientific notation, it is written as 2.0404291 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 20372392 positive integers (up to 20404291) that are relatively prime to 20404291.

Interesting facts

20404291 has 4 divisors, whose sum is 20436192
The reverse of 20404291 is 19240402
Previous prime number is 653

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million four hundred four thousand two hundred ninety-one

Notation

Scientific notation	2.0404291 × 10^7
Engineering notation	2.0404291 × 10^6

Prime Factorization of 20404291

Prime Factorization 653 × 31247

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20404291	Product of the distinct prime numbers

The prime factorization of 20404291 is 653 × 31247. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 96, 64, 399, 353, 1270, 3537, 43003, 14061, 48620, 544676, 1599665, 9851277, 6197526, 40125506, 323123226, 892986317, 9057503511, 6140226989

Basic calculations (n = 20404291)

Multiplication

n×y

n×2	40808582
n×3	61212873
n×4	81617164
n×5	102021455

Division

n÷y

n÷2	10202145.5
n÷3	6801430.3333333
n÷3	5101072.75
n÷5	4080858.2

Exponentiation

n^y

n²	416335091212681
n³	8.4950223546151E+21
n⁴	1.7333490817507E+29
n⁵	3.5367759068624E+36

Nth Root

^y√n

²√n	4517.110912962
³√n	273.25859828014
⁴√n	67.209455532402
⁵√n	28.969720272398

Divisors of 20404291

1, 653, 31247, 20404291

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	-20404290	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 20404291 can be divided by 4 positive divisors. The sum of these divisors (counting 20404291) is 1, the average is 0.25.

Base conversion 20404291

Base	System	Value
2	Binary	1001101110101100001000011
3	Ternary	1102101122102111
4	Quaternary	1031311201003
5	Quinary	20210414131
6	Senary	2005200151
8	Octal	115654103
10	Decimal	20404291
12	Duodecimal	6a00057
16	Hexadecimal	1375843
20	Vigesimal	67aaeb
36	Base36	c5c1v

Cryptographic Hash Functions

md5	b8947b657e17adb948ecfd65db83d3ca
sha1	abceaa62401d0d2f445ad9235cdbef5f9ea1392e
sha256	c74ae4f04cfc179ba3f1e802a24e0efee3fd07d10a796c914c347ff3559be76a
sha512	7546739fdf54f7dfad7ffaae0a551a650b2bafb65fed883f630832b6a967f0f54d69e55cc464dfa6a706d7998395c2c4ec630ad3277ac2fe0941af503414bd78
ripemd-160	5b92f10fdedfbc20f882898b488d39067a76a6c1

20404291 as geometric shapes

Circle

Radius = n

Diameter	40808582
Circumference	128203941.41462
Area	1.3079552639854E+15

Sphere

Radius = n

Volume	3.5583866428453E+22
Surface area	5.2318210559416E+15
Circumference	128203941.41462

Square

Length = n

Perimeter	81617164
Area	416335091212681
Diagonal	28856025.062807

Cube

Length = n

Surface area	2498010547276086
Volume	8.4950223546151E+21
Space diagonal	35341268.70442

Equilateral Triangle

Length = n

Perimeter	61212873
Area	1.8027838273855E+14
Altitude	17670634.35221

Triangular Pyramid

Length = n

Surface area	1.8027838273855E+14
Volume	1.0011479855466E+21
Height	9618675.0209358