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

20682746 (number)

20682746 is an even 8-digits composite number following 20682745 and preceding 20682747. In scientific notation, it is written as 2.0682746 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 8864028 positive integers (up to 20682746) that are relatively prime to 20682746.

Interesting facts

20682746 has 8 divisors, whose sum is 35456160
The reverse of 20682746 is 64728602
Previous prime number is 7

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-two thousand seven hundred forty-six

Notation

Scientific notation	2.0682746 × 10^7
Engineering notation	2.0682746 × 10^6

Prime Factorization of 20682746

Prime Factorization 2 × 7 × 1477339

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20682746	Product of the distinct prime numbers

The prime factorization of 20682746 is 2 × 7 × 1477339. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 38, 44, 513, 234, 155, 3638, 86739, 2029, 715161, 566547, 2554811, 10437, 27297962, 17107271, 12658482, 734780944, 5947083380, 1535170098

Basic calculations (n = 20682746)

Multiplication

n×y

n×2	41365492
n×3	62048238
n×4	82730984
n×5	103413730

Division

n÷y

n÷2	10341373
n÷3	6894248.6666667
n÷3	5170686.5
n÷5	4136549.2

Exponentiation

n^y

n²	427775982100516
n³	8.8475819826855E+21
n⁴	1.8299229086206E+29
n⁵	3.7847830718581E+36

Nth Root

^y√n

²√n	4547.8287126936
³√n	274.49602904222
⁴√n	67.437591243264
⁵√n	29.048361437966

Divisors of 20682746

1, 2, 7, 14, 1477339, 2954678, 10341373, 20682746

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	-20682745	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 20682746 can be divided by 8 positive divisors. The sum of these divisors (counting 20682746) is 1, the average is 0.125.

Base conversion 20682746

Base	System	Value
2	Binary	1001110111001011111111010
3	Ternary	1102220210101122
4	Quaternary	1032321133322
5	Quinary	20243321441
6	Senary	2015145242
8	Octal	116713772
10	Decimal	20682746
12	Duodecimal	6b15222
16	Hexadecimal	13b97fa
20	Vigesimal	6956h6
36	Base36	cbawq

Cryptographic Hash Functions

md5	aa83bd965bd69a50b01009e10cad416f
sha1	49152cf886eb43c1014f3dac4a158db0d4511d4f
sha256	7931b0b3632642dea7750401ac57e8fe9303f350edbf0e84e4b751bb99ab34a8
sha512	62936bf90bdd7c8af6807cf518d5a4938cb5a285b642ecce20a5bcc3b23b8e4ead0af634ddffb28f5508a77018a5e5a9ae669b41bf8a47db9e223251a0b0586b
ripemd-160	e2017c4c7c24cecd83082c811d932da9f89b1067

20682746 as geometric shapes

Circle

Radius = n

Diameter	41365492
Circumference	129953525.77933
Area	1.3438978827491E+15

Sphere

Radius = n

Volume	3.7060664745118E+22
Surface area	5.3755915309966E+15
Circumference	129953525.77933

Square

Length = n

Perimeter	82730984
Area	427775982100516
Diagonal	29249819.900318

Cube

Length = n

Surface area	2566655892603096
Volume	8.8475819826855E+21
Space diagonal	35823566.912042

Equilateral Triangle

Length = n

Perimeter	62048238
Area	1.8523243381394E+14
Altitude	17911783.456021

Triangular Pyramid

Length = n

Surface area	1.8523243381394E+14
Volume	1.0426975361768E+21
Height	9749939.9667726