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

20168964 (number)

20168964 is an even 8-digits composite number following 20168963 and preceding 20168965. In scientific notation, it is written as 2.0168964 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 6722976 positive integers (up to 20168964) that are relatively prime to 20168964.

Interesting facts

20168964 has 12 divisors, whose sum is 39217500
The reverse of 20168964 is 46986102
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twenty million one hundred sixty-eight thousand nine hundred sixty-four

Notation

Scientific notation	2.0168964 × 10^7
Engineering notation	2.0168964 × 10^6

Prime Factorization of 20168964

Prime Factorization 2 × 2 × 9 × 560249

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10084482	Product of the distinct prime numbers

The prime factorization of 20168964 is 2 × 2 × 9 × 560249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 82, 71, 758, 191, 2118, 607, 85437, 41381, 292464, 576164, 9421693, 9928743, 84815197, 7672291, 465227502, 137723717, 437937308, 7703518889

Basic calculations (n = 20168964)

Multiplication

n×y

n×2	40337928
n×3	60506892
n×4	80675856
n×5	100844820

Division

n÷y

n÷2	10084482
n÷3	6722988
n÷3	5042241
n÷5	4033792.8

Exponentiation

n^y

n²	406787108833296
n³	8.2044745537228E+21
n⁴	1.6547575191295E+29
n⁵	3.3374744832053E+36

Nth Root

^y√n

²√n	4490.986973929
³√n	272.20401720698
⁴√n	67.014826523158
⁵√n	28.902587068124

Divisors of 20168964

1, 2, 4, 9, 18, 36, 560249, 1120498, 2240996, 5042241, 10084482, 20168964

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20168963	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20168964 can be divided by 12 positive divisors. The sum of these divisors (counting 20168964) is 1, the average is 0.083333333333333.

Base conversion 20168964

Base	System	Value
2	Binary	1001100111100000100000100
3	Ternary	1101221200121200
4	Quaternary	1030330010010
5	Quinary	20130401324
6	Senary	2000142500
8	Octal	114740404
10	Decimal	20168964
12	Duodecimal	6907a30
16	Hexadecimal	133c104
20	Vigesimal	661284
36	Base36	c0ah0

Cryptographic Hash Functions

md5	62ef6ff06a10fc5f0ab33028b2cc7b4a
sha1	0e959893946976a3e0dda288afd23b1abf08f3cf
sha256	802b57ad108fb28de97638e5333a005612b6c9ab160f02dbe6dfd78edf7d65cf
sha512	bc54f4aad86274b185a176fc4beff0a0664d152a1b7545397dbb7fdda748300cfc2f190ee67c138e9a575fa7fddb323448fb8c1d2646c25f0b5b84fd18ff6eef
ripemd-160	aa15d3939b7bc59028f3e1a799542c4fc77f3ceb

20168964 as geometric shapes

Circle

Radius = n

Diameter	40337928
Circumference	126725338.26583
Area	1.2779593926857E+15

Sphere

Radius = n

Volume	3.4366822646053E+22
Surface area	5.1118375707429E+15
Circumference	126725338.26583

Square

Length = n

Perimeter	80675856
Area	406787108833296
Diagonal	28523222.427815

Cube

Length = n

Surface area	2440722652999776
Volume	8.2044745537228E+21
Space diagonal	34933670.384028

Equilateral Triangle

Length = n

Perimeter	60506892
Area	1.7614398509083E+14
Altitude	17466835.192014

Triangular Pyramid

Length = n

Surface area	1.7614398509083E+14
Volume	9.6690659883498E+20
Height	9507740.8092716