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

20131843 (number)

20131843 is an odd 8-digits composite number following 20131842 and preceding 20131844. In scientific notation, it is written as 2.0131843 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 20122840 positive integers (up to 20131843) that are relatively prime to 20131843.

Interesting facts

20131843 has 4 divisors, whose sum is 20140848
The reverse of 20131843 is 34813102
Previous prime number is 4133

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred thirty-one thousand eight hundred forty-three

Notation

Scientific notation	2.0131843 × 10^7
Engineering notation	2.0131843 × 10^6

Prime Factorization of 20131843

Prime Factorization 4133 × 4871

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20131843	Product of the distinct prime numbers

The prime factorization of 20131843 is 4133 × 4871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 94, 57, 314, 667, 6438, 3107, 56833, 41003, 339934, 808097, 981721, 4367279, 55337591, 30028183, 73486817, 72285835, 7476936562, 8126388518

Basic calculations (n = 20131843)

Multiplication

n×y

n×2	40263686
n×3	60395529
n×4	80527372
n×5	100659215

Division

n÷y

n÷2	10065921.5
n÷3	6710614.3333333
n÷3	5032960.75
n÷5	4026368.6

Exponentiation

n^y

n²	405291102576649
n³	8.15925684637E+21
n⁴	1.642608778278E+29
n⁵	3.3068742034714E+36

Nth Root

^y√n

²√n	4486.8522373709
³√n	272.03691738677
⁴√n	66.98397000306
⁵√n	28.891940178455

Divisors of 20131843

1, 4133, 4871, 20131843

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	-20131842	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 20131843 can be divided by 4 positive divisors. The sum of these divisors (counting 20131843) is 1, the average is 0.25.

Base conversion 20131843

Base	System	Value
2	Binary	1001100110011000000000011
3	Ternary	1101212210200211
4	Quaternary	1030303000003
5	Quinary	20123204333
6	Senary	1555254551
8	Octal	114630003
10	Decimal	20131843
12	Duodecimal	68aa457
16	Hexadecimal	1333003
20	Vigesimal	65g9c3
36	Base36	bzhtv

Cryptographic Hash Functions

md5	98dd1de6ae86fe7370646f6868e7efea
sha1	8c70f3b8539f9c9f0f366ecde7432765c70ab395
sha256	d40223b1ee48f394003f143024ae1da3c764bac0f2d4383a3cd4397b67826187
sha512	02f80c11d140ae497eb1679e5994954416f6a1b17039c6f7083d152344d79634000428cb460d974c610c4c7ca09838ffb23ade7df380802fd3808989a3d8f56f
ripemd-160	5ab4c9e6c6686c923474f9701075150d5e0642a6

20131843 as geometric shapes

Circle

Radius = n

Diameter	40263686
Circumference	126492100.14405
Area	1.2732595504201E+15

Sphere

Radius = n

Volume	3.4177415156411E+22
Surface area	5.0930382016804E+15
Circumference	126492100.14405

Square

Length = n

Perimeter	80527372
Area	405291102576649
Diagonal	28470725.406166

Cube

Length = n

Surface area	2431746615459894
Volume	8.15925684637E+21
Space diagonal	34869374.926

Equilateral Triangle

Length = n

Perimeter	60395529
Area	1.7549619537959E+14
Altitude	17434687.463

Triangular Pyramid

Length = n

Surface area	1.7549619537959E+14
Volume	9.615776409185E+20
Height	9490241.8020553