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

20343489 (number)

20343489 is an odd 8-digits composite number following 20343488 and preceding 20343490. In scientific notation, it is written as 2.0343489 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 13562324 positive integers (up to 20343489) that are relatively prime to 20343489.

Interesting facts

20343489 has 4 divisors, whose sum is 27124656
The reverse of 20343489 is 98434302
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty million three hundred forty-three thousand four hundred eighty-nine

Notation

Scientific notation	2.0343489 × 10^7
Engineering notation	2.0343489 × 10^6

Prime Factorization of 20343489

Prime Factorization 3 × 6781163

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20343489	Product of the distinct prime numbers

The prime factorization of 20343489 is 3 × 6781163. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 64, 45, 788, 202, 8638, 9612, 41148, 22985, 431677, 294110, 6354403, 5730100, 27360269, 84917514, 942236772, 409472917, 857454418, 5374690055

Basic calculations (n = 20343489)

Multiplication

n×y

n×2	40686978
n×3	61030467
n×4	81373956
n×5	101717445

Division

n÷y

n÷2	10171744.5
n÷3	6781163
n÷3	5085872.25
n÷5	4068697.8

Exponentiation

n^y

n²	413857544693121
n³	8.4193064080315E+21
n⁴	1.7127806729942E+29
n⁵	3.484393478047E+36

Nth Root

^y√n

²√n	4510.3757049718
³√n	272.98690379823
⁴√n	67.159330736479
⁵√n	28.952434494555

Divisors of 20343489

1, 3, 6781163, 20343489

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20343488	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20343489 can be divided by 4 positive divisors. The sum of these divisors (counting 20343489) is 1, the average is 0.25.

Base conversion 20343489

Base	System	Value
2	Binary	1001101100110101011000001
3	Ternary	1102021120000120
4	Quaternary	1031212223001
5	Quinary	20201442424
6	Senary	2004010453
8	Octal	115465301
10	Decimal	20343489
12	Duodecimal	6990a29
16	Hexadecimal	1366ac1
20	Vigesimal	672ie9
36	Base36	c414x

Cryptographic Hash Functions

md5	1c68f7e721bf70fe994c1bf19a04f68e
sha1	6b8fa503186d74c82be4639ca584303c6456dd0d
sha256	b89868b19d92091e8fad5050c88345097c50c83917f6d2606fdc8c4c6eeee04b
sha512	37a6fe0d98764e2cd4717c9578beee34453a406f43c83c97e2cb2ea9fa3f2f8e3e17a98141a3fada3c7eb50c12c7bf079629c7ace5945612b4278660fcb834fa
ripemd-160	0baf24caac1c7f226555b1bcfee7ec7c9c19a02b

20343489 as geometric shapes

Circle

Radius = n

Diameter	40686978
Circumference	127821911.18157
Area	1.3001718220406E+15

Sphere

Radius = n

Volume	3.5266708213058E+22
Surface area	5.2006872881625E+15
Circumference	127821911.18157

Square

Length = n

Perimeter	81373956
Area	413857544693121
Diagonal	28770038.049788

Cube

Length = n

Surface area	2483145268158726
Volume	8.4193064080315E+21
Space diagonal	35235956.551219

Equilateral Triangle

Length = n

Perimeter	61030467
Area	1.7920557362605E+14
Altitude	17617978.275609

Triangular Pyramid

Length = n

Surface area	1.7920557362605E+14
Volume	9.9222477566774E+20
Height	9590012.6832626