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

13019218 (number)

13019218 is an even 8-digits composite number following 13019217 and preceding 13019219. In scientific notation, it is written as 1.3019218 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 6144336 positive integers (up to 13019218) that are relatively prime to 13019218.

Interesting facts

13019218 has 16 divisors, whose sum is 20632320
The reverse of 13019218 is 81291031
Previous prime number is 397

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	thirteen million nineteen thousand two hundred eighteen

Notation

Scientific notation	1.3019218 × 10^7
Engineering notation	1.3019218 × 10^6

Prime Factorization of 13019218

Prime Factorization 2 × 19 × 397 × 863

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	13019218	Product of the distinct prime numbers

The prime factorization of 13019218 is 2 × 19 × 397 × 863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 54, 23, 737, 131, 3923, 6640, 3960, 63260, 226164, 651973, 5453201, 1375031, 61423628, 71200122, 490981645, 403919385, 3683080667, 1520712363

Basic calculations (n = 13019218)

Multiplication

n×y

n×2	26038436
n×3	39057654
n×4	52076872
n×5	65096090

Division

n÷y

n÷2	6509609
n÷3	4339739.3333333
n÷3	3254804.5
n÷5	2603843.6

Exponentiation

n^y

n²	169500037331524
n³	2.2067579370272E+21
n⁴	2.8730262655388E+28
n⁵	3.7404555270776E+35

Nth Root

^y√n

²√n	3608.2153483405
³√n	235.24927826199
⁴√n	60.068422222833
⁵√n	26.479938969776

Divisors of 13019218

1, 2, 19, 38, 397, 794, 863, 1726, 7543, 15086, 16397, 32794, 342611, 685222, 6509609, 13019218

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13019217	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13019218 can be divided by 16 positive divisors. The sum of these divisors (counting 13019218) is 1, the average is 0.0625.

Base conversion 13019218

Base	System	Value
2	Binary	110001101010100001010010
3	Ternary	220111110000021
4	Quaternary	301222201102
5	Quinary	11313103333
6	Senary	1143014054
8	Octal	61524122
10	Decimal	13019218
12	Duodecimal	443a32a
16	Hexadecimal	c6a852
20	Vigesimal	41780i
36	Base36	7r1oy

Cryptographic Hash Functions

md5	6ed74ecc6671d83e75b3df2f67d79500
sha1	6cca645d682987c5256b4f7a7b55c3af9535ad9f
sha256	2c4e8254bcb1ed65e2d098e96d67305d7f7156c98ae7ada0b62138b820f7fe2b
sha512	cd2ca55aca7ce32295fe404b8dcb8f0269a0c28a1b124cd5f72b488e6c84e5763c034a9e3f83f9785f5acd889a9e61c8326e4e0a614b74623c3db53e5555116b
ripemd-160	69d8a8cd5409f19ecac0ad6735d4061bf82ed36b

13019218 as geometric shapes

Circle

Radius = n

Diameter	26038436
Circumference	81802159.248568
Area	5.3250007206391E+14

Sphere

Radius = n

Volume	9.2436460309544E+21
Surface area	2.1300002882556E+15
Circumference	81802159.248568

Square

Length = n

Perimeter	52076872
Area	169500037331524
Diagonal	18411954.667092

Cube

Length = n

Surface area	1017000223989144
Volume	2.2067579370272E+21
Space diagonal	22549947.050815

Equilateral Triangle

Length = n

Perimeter	39057654
Area	73395669135755
Altitude	11274973.525408

Triangular Pyramid

Length = n

Surface area	73395669135755
Volume	2.6006891695153E+20
Height	6137318.222364