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

20763642 (number)

20763642 is an even 8-digits composite number following 20763641 and preceding 20763643. In scientific notation, it is written as 2.0763642 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6882192 positive integers (up to 20763642) that are relatively prime to 20763642.

Interesting facts

20763642 has 16 divisors, whose sum is 41761440
The reverse of 20763642 is 24636702
Previous prime number is 179

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million seven hundred sixty-three thousand six hundred forty-two

Notation

Scientific notation	2.0763642 × 10^7
Engineering notation	2.0763642 × 10^6

Prime Factorization of 20763642

Prime Factorization 2 × 3 × 179 × 19333

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20763642	Product of the distinct prime numbers

The prime factorization of 20763642 is 2 × 3 × 179 × 19333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 97, 7, 775, 676, 9740, 8271, 49346, 83969, 243098, 327784, 2735380, 6004051, 41353135, 57779284, 396924304, 436737267, 1498896284, 2176668826

Basic calculations (n = 20763642)

Multiplication

n×y

n×2	41527284
n×3	62290926
n×4	83054568
n×5	103818210

Division

n÷y

n÷2	10381821
n÷3	6921214
n÷3	5190910.5
n÷5	4152728.4

Exponentiation

n^y

n²	431128829104164
n³	8.951804663398E+21
n⁴	1.8587206728473E+29
n⁵	3.8593810629E+36

Nth Root

^y√n

²√n	4556.7139475723
³√n	274.85344036308
⁴√n	67.503436561203
⁵√n	29.071049222371

Divisors of 20763642

1, 2, 3, 6, 179, 358, 537, 1074, 19333, 38666, 57999, 115998, 3460607, 6921214, 10381821, 20763642

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20763641	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20763642 can be divided by 16 positive divisors. The sum of these divisors (counting 20763642) is 1, the average is 0.0625.

Base conversion 20763642

Base	System	Value
2	Binary	1001111001101001111111010
3	Ternary	1110001220100210
4	Quaternary	1033031033322
5	Quinary	20303414032
6	Senary	2021011550
8	Octal	117151772
10	Decimal	20763642
12	Duodecimal	6b53bb6
16	Hexadecimal	13cd3fa
20	Vigesimal	69f922
36	Base36	cd1bu

Cryptographic Hash Functions

md5	599a5eb6560b247412096051db4656af
sha1	25d71fdbc2b2cb02cf023a0974d83e4e6fe1992a
sha256	0d5d1489140b745eef7a133494bb38facb60bdc22646481f04e1b28212b2297a
sha512	3e5fd6e9f4349d413552946c57e60d3fccbe1315989a14673ee2804394aea60da31023c23239e6316ed3aaa24a18eab44a62e7ffaf5efeab828d4d59891fa6f2
ripemd-160	e975ec133d0f7c3405143a497e8c4c56d1e15670

20763642 as geometric shapes

Circle

Radius = n

Diameter	41527284
Circumference	130461810.33794
Area	1.3544311622644E+15

Sphere

Radius = n

Volume	3.7497231689203E+22
Surface area	5.4177246490576E+15
Circumference	130461810.33794

Square

Length = n

Perimeter	83054568
Area	431128829104164
Diagonal	29364224.12066

Cube

Length = n

Surface area	2586772974624984
Volume	8.951804663398E+21
Space diagonal	35963682.894171

Equilateral Triangle

Length = n

Perimeter	62290926
Area	1.8668425915402E+14
Altitude	17981841.447086

Triangular Pyramid

Length = n

Surface area	1.8668425915402E+14
Volume	1.054980296891E+21
Height	9788074.7068865