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

13018826 (number)

13018826 is an even 8-digits composite number following 13018825 and preceding 13018827. In scientific notation, it is written as 1.3018826 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 6501888 positive integers (up to 13018826) that are relatively prime to 13018826.

Interesting facts

13018826 has 8 divisors, whose sum is 19550820
The reverse of 13018826 is 62881031
Previous prime number is 997

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	thirteen million eighteen thousand eight hundred twenty-six

Notation

Scientific notation	1.3018826 × 10^7
Engineering notation	1.3018826 × 10^6

Prime Factorization of 13018826

Prime Factorization 2 × 997 × 6529

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13018826	Product of the distinct prime numbers

The prime factorization of 13018826 is 2 × 997 × 6529. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 98, 56, 863, 722, 3140, 8442, 2083, 44874, 642606, 67650, 8838977, 2986348, 96106072, 14996974, 176937831, 835773193, 6764847895, 8163749317

Basic calculations (n = 13018826)

Multiplication

n×y

n×2	26037652
n×3	39056478
n×4	52075304
n×5	65094130

Division

n÷y

n÷2	6509413
n÷3	4339608.6666667
n÷3	3254706.5
n÷5	2603765.2

Exponentiation

n^y

n²	169489830418276
n³	2.206558610985E+21
n⁴	2.8726802615216E+28
n⁵	3.7398924478384E+35

Nth Root

^y√n

²√n	3608.1610274487
³√n	235.24691717183
⁴√n	60.067970062661
⁵√n	26.479779509184

Divisors of 13018826

1, 2, 997, 1994, 6529, 13058, 6509413, 13018826

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13018825	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13018826 can be divided by 8 positive divisors. The sum of these divisors (counting 13018826) is 1, the average is 0.125.

Base conversion 13018826

Base	System	Value
2	Binary	110001101010011011001010
3	Ternary	220111102110202
4	Quaternary	301222123022
5	Quinary	11313100301
6	Senary	1143012202
8	Octal	61523312
10	Decimal	13018826
12	Duodecimal	443a062
16	Hexadecimal	c6a6ca
20	Vigesimal	417716
36	Base36	7r1e2

Cryptographic Hash Functions

md5	4955087b1b08f6d3ddc3a114c705dc48
sha1	f71a4accc219ac4419d8928b5991fdb9d167a758
sha256	2ec9892fafd6b5c5f0465a166ad843340d205a21e93f8d14dde38c0103189ea9
sha512	34f027d6d0b80202c22749c4d95ba332fb7b38f8d4d7a89ecf6e9e874db5833c5559955b0856299985a4e8ac26730278689d308e8fbe4d2b2ce0d7fe54e45a40
ripemd-160	6220842698d34f5a08c37f77fc33731ec07cbccd

13018826 as geometric shapes

Circle

Radius = n

Diameter	26037652
Circumference	81799696.239928
Area	5.3246800610024E+14

Sphere

Radius = n

Volume	9.2428110959812E+21
Surface area	2.1298720244009E+15
Circumference	81799696.239928

Square

Length = n

Perimeter	52075304
Area	169489830418276
Diagonal	18411400.295375

Cube

Length = n

Surface area	1016938982509656
Volume	2.206558610985E+21
Space diagonal	22549268.086899

Equilateral Triangle

Length = n

Perimeter	39056478
Area	73391249412672
Altitude	11274634.043449

Triangular Pyramid

Length = n

Surface area	73391249412672
Volume	2.6004542615218E+20
Height	6137133.4317918