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

20804726 (number)

20804726 is an even 8-digits composite number following 20804725 and preceding 20804727. In scientific notation, it is written as 2.0804726 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 10206040 positive integers (up to 20804726) that are relatively prime to 20804726.

Interesting facts

20804726 has 8 divisors, whose sum is 31796064
The reverse of 20804726 is 62740802
Previous prime number is 53

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million eight hundred four thousand seven hundred twenty-six

Notation

Scientific notation	2.0804726 × 10^7
Engineering notation	2.0804726 × 10^6

Prime Factorization of 20804726

Prime Factorization 2 × 53 × 196271

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20804726	Product of the distinct prime numbers

The prime factorization of 20804726 is 2 × 53 × 196271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 69, 51, 513, 974, 2928, 4435, 43600, 67860, 633863, 579993, 9054976, 8155100, 28496271, 68090146, 403974154, 558429619, 8990496661, 5936515373

Basic calculations (n = 20804726)

Multiplication

n×y

n×2	41609452
n×3	62414178
n×4	83218904
n×5	104023630

Division

n÷y

n÷2	10402363
n÷3	6934908.6666667
n÷3	5201181.5
n÷5	4160945.2

Exponentiation

n^y

n²	432836623935076
n³	9.0050473637343E+21
n⁴	1.8734754301951E+29
n⁵	3.8977142992942E+36

Nth Root

^y√n

²√n	4561.219792994
³√n	275.03460060503
⁴√n	67.536803248258
⁵√n	29.082544419815

Divisors of 20804726

1, 2, 53, 106, 196271, 392542, 10402363, 20804726

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	-20804725	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 20804726 can be divided by 8 positive divisors. The sum of these divisors (counting 20804726) is 1, the average is 0.125.

Base conversion 20804726

Base	System	Value
2	Binary	1001111010111010001110110
3	Ternary	1110010222201102
4	Quaternary	1033113101312
5	Quinary	20311222401
6	Senary	2021530102
8	Octal	117272166
10	Decimal	20804726
12	Duodecimal	6b73932
16	Hexadecimal	13d7476
20	Vigesimal	6a0bg6
36	Base36	cdx12

Cryptographic Hash Functions

md5	0a6cd7ef3df858c850f9977c050d3a29
sha1	8f47ceb22e5479931d66b620743ac304572bac8b
sha256	f1467b68f24577000ba48f866b4d0c615700351b816b5b823e5ab74d4615214a
sha512	c5a4479277d8f0788022b4112b78d37f682a7c2498a5b8d1bddb2cf831a41556a24b1d29f2714c1ca9674d2d70b7df6191b60b6660c1b41e06f841e241a65a4b
ripemd-160	ea6c68184c912103b018d1b52fd7bc2ad79ad4ff

20804726 as geometric shapes

Circle

Radius = n

Diameter	41609452
Circumference	130719948.7231
Area	1.359796357959E+15

Sphere

Radius = n

Volume	3.7720254190848E+22
Surface area	5.4391854318362E+15
Circumference	130719948.7231

Square

Length = n

Perimeter	83218904
Area	432836623935076
Diagonal	29422325.670656

Cube

Length = n

Surface area	2597019743610456
Volume	9.0050473637343E+21
Space diagonal	36034842.469549

Equilateral Triangle

Length = n

Perimeter	62414178
Area	1.8742375600803E+14
Altitude	18017421.234775

Triangular Pyramid

Length = n

Surface area	1.8742375600803E+14
Volume	1.0612550093004E+21
Height	9807441.8902187