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

20684546 (number)

20684546 is an even 8-digits composite number following 20684545 and preceding 20684547. In scientific notation, it is written as 2.0684546 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 9733888 positive integers (up to 20684546) that are relatively prime to 20684546.

Interesting facts

20684546 has 8 divisors, whose sum is 32851980
The reverse of 20684546 is 64548602
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty million six hundred eighty-four thousand five hundred forty-six

Notation

Scientific notation	2.0684546 × 10^7
Engineering notation	2.0684546 × 10^6

Prime Factorization of 20684546

Prime Factorization 2 × 17 × 608369

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20684546	Product of the distinct prime numbers

The prime factorization of 20684546 is 2 × 17 × 608369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 51, 80, 745, 122, 3991, 9410, 99756, 70355, 389065, 244424, 8433149, 8855736, 93660650, 77393176, 636126319, 600357452, 2234256023, 9814580585

Basic calculations (n = 20684546)

Multiplication

n×y

n×2	41369092
n×3	62053638
n×4	82738184
n×5	103422730

Division

n÷y

n÷2	10342273
n÷3	6894848.6666667
n÷3	5171136.5
n÷5	4136909.2

Exponentiation

n^y

n²	427850443226116
n³	8.849892174031E+21
n⁴	1.8305600176878E+29
n⁵	3.7864302891625E+36

Nth Root

^y√n

²√n	4548.0266050233
³√n	274.50399185527
⁴√n	67.439058452972
⁵√n	29.0488670307

Divisors of 20684546

1, 2, 17, 34, 608369, 1216738, 10342273, 20684546

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	-20684545	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 20684546 can be divided by 8 positive divisors. The sum of these divisors (counting 20684546) is 1, the average is 0.125.

Base conversion 20684546

Base	System	Value
2	Binary	1001110111001111100000010
3	Ternary	1102220212212022
4	Quaternary	1032321330002
5	Quinary	20243401141
6	Senary	2015201442
8	Octal	116717402
10	Decimal	20684546
12	Duodecimal	6b16282
16	Hexadecimal	13b9f02
20	Vigesimal	695b76
36	Base36	cbcaq

Cryptographic Hash Functions

md5	c4219def5d7c68ed10b62ef8695ac094
sha1	8a9fc1715a2683d93ce8e372f8e1df06371f2d9d
sha256	6baad94b5197b0d8ccbd796648cd5e3a5bb7029414ea347ab697f4be543c6d19
sha512	f923e37a477e79d448e4ac653691792abb221b9f67160438af75a43f57936437c559dd6ee61bce0ae03843b2dc4b8b1e41bbb8789e070c6fa163c8abe6ecf708
ripemd-160	ceedb7a7005a8f9210c52d23645b3d3617ce8491

20684546 as geometric shapes

Circle

Radius = n

Diameter	41369092
Circumference	129964835.51288
Area	1.3441318092743E+15

Sphere

Radius = n

Volume	3.7070341651997E+22
Surface area	5.3765272370972E+15
Circumference	129964835.51288

Square

Length = n

Perimeter	82738184
Area	427850443226116
Diagonal	29252365.48473

Cube

Length = n

Surface area	2567102659356696
Volume	8.849892174031E+21
Space diagonal	35826684.603496

Equilateral Triangle

Length = n

Perimeter	62053638
Area	1.8526467642712E+14
Altitude	17913342.301748

Triangular Pyramid

Length = n

Surface area	1.8526467642712E+14
Volume	1.0429697948378E+21
Height	9750788.4949101