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

20311423 (number)

20311423 is an odd 8-digits composite number following 20311422 and preceding 20311424. In scientific notation, it is written as 2.0311423 × 10^7. The sum of its digits is 16. It has a total of 3 prime factors and 6 positive divisors. There are 18464820 positive integers (up to 20311423) that are relatively prime to 20311423.

Interesting facts

20311423 has 6 divisors, whose sum is 22325912
The reverse of 20311423 is 32411302
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty million three hundred eleven thousand four hundred twenty-three

Notation

Scientific notation	2.0311423 × 10^7
Engineering notation	2.0311423 × 10^6

Prime Factorization of 20311423

Prime Factorization 11 × 11 × 167863

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1846493	Product of the distinct prime numbers

The prime factorization of 20311423 is 11 × 11 × 167863. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 92, 56, 441, 497, 6104, 5611, 90517, 76202, 864313, 625173, 2213603, 6285341, 35629849, 73452752, 503464607, 696953862, 657483322, 6882422103

Basic calculations (n = 20311423)

Multiplication

n×y

n×2	40622846
n×3	60934269
n×4	81245692
n×5	101557115

Division

n÷y

n÷2	10155711.5
n÷3	6770474.3333333
n÷3	5077855.75
n÷5	4062284.6

Exponentiation

n^y

n²	412553904284929
n³	8.3795568602327E+21
n⁴	1.7020072394074E+29
n⁵	3.4570188988666E+36

Nth Root

^y√n

²√n	4506.8196103239
³√n	272.84339840257
⁴√n	67.132850455823
⁵√n	28.943301600389

Divisors of 20311423

1, 11, 121, 167863, 1846493, 20311423

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20311422	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20311423 can be divided by 6 positive divisors. The sum of these divisors (counting 20311423) is 1, the average is 0.16666666666667.

Base conversion 20311423

Base	System	Value
2	Binary	1001101011110110101111111
3	Ternary	1102012221000221
4	Quaternary	1031132311333
5	Quinary	20144431143
6	Senary	2003202211
8	Octal	115366577
10	Decimal	20311423
12	Duodecimal	6976367
16	Hexadecimal	135ed7f
20	Vigesimal	66iib3
36	Base36	c3ce7

Cryptographic Hash Functions

md5	c59c91436f241659c99fef35a6d20214
sha1	df661578a6b668efc1494fb523d6c8771c0a342e
sha256	684dd8d4d31a053b4bc45a11d94ac396a63b4fc869bf85ad33a595b7f1bdc9da
sha512	fa5998fca5bf52415ad8336dde73eda903b5e81b819c5fe4ea87a2a6775327ff571b647fb808ae9c829dd6c518388ba4b1ba7d07f99fabb566df0582866ff0f9
ripemd-160	9a2cd5fd063e413d4fedfcb65e4f716c168afa14

20311423 as geometric shapes

Circle

Radius = n

Diameter	40622846
Circumference	127620434.56151
Area	1.2960763149113E+15

Sphere

Radius = n

Volume	3.5100205696593E+22
Surface area	5.1843052596453E+15
Circumference	127620434.56151

Square

Length = n

Perimeter	81245692
Area	412553904284929
Diagonal	28724689.877697

Cube

Length = n

Surface area	2475323425709574
Volume	8.3795568602327E+21
Space diagonal	35180416.610023

Equilateral Triangle

Length = n

Perimeter	60934269
Area	1.786410807706E+14
Altitude	17590208.305012

Triangular Pyramid

Length = n

Surface area	1.786410807706E+14
Volume	9.875402465348E+20
Height	9574896.6258989