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

13019231 (number)

13019231 is an odd 8-digits composite number following 13019230 and preceding 13019232. In scientific notation, it is written as 1.3019231 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 12570264 positive integers (up to 13019231) that are relatively prime to 13019231.

Interesting facts

13019231 has 4 divisors, whose sum is 13468200
The reverse of 13019231 is 13291031
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	thirteen million nineteen thousand two hundred thirty-one

Notation

Scientific notation	1.3019231 × 10^7
Engineering notation	1.3019231 × 10^6

Prime Factorization of 13019231

Prime Factorization 29 × 448939

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13019231	Product of the distinct prime numbers

The prime factorization of 13019231 is 29 × 448939. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 7, 11, 541, 560, 3891, 8955, 54124, 90648, 467510, 931050, 8805886, 3855598, 45198799, 20347340, 322744414, 74512830, 9595856248, 5189666486

Basic calculations (n = 13019231)

Multiplication

n×y

n×2	26038462
n×3	39057693
n×4	52076924
n×5	65096155

Division

n÷y

n÷2	6509615.5
n÷3	4339743.6666667
n÷3	3254807.75
n÷5	2603846.2

Exponentiation

n^y

n²	169500375831361
n³	2.2067645475353E+21
n⁴	2.8730377406973E+28
n⁵	3.7404742017856E+35

Nth Root

^y√n

²√n	3608.2171497846
³√n	235.24935656264
⁴√n	60.068437217766
⁵√n	26.479944257945

Divisors of 13019231

1, 29, 448939, 13019231

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	-13019230	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 13019231 can be divided by 4 positive divisors. The sum of these divisors (counting 13019231) is 1, the average is 0.25.

Base conversion 13019231

Base	System	Value
2	Binary	110001101010100001011111
3	Ternary	220111110000202
4	Quaternary	301222201133
5	Quinary	11313103411
6	Senary	1143014115
8	Octal	61524137
10	Decimal	13019231
12	Duodecimal	443a33b
16	Hexadecimal	c6a85f
20	Vigesimal	41781b
36	Base36	7r1pb

Cryptographic Hash Functions

md5	4f6d3823d047396a6f1396af518ad436
sha1	662d441b1e4b3d54919d108f5952fc0e51f1779b
sha256	458f5f57b59c00da7c82458d02a2f239c2d3c3ac2d55b8daffd821a594039a49
sha512	a1f8fb278f7ddaa8cc28abeb7bdaace01e0f01fe1c48f51609b9cd04626a50edb26ae8075675ddea4a1f7e8238fd095305c204449a99d4e36e4ba83ea0e60cfa
ripemd-160	065531c39025ad01a24ce730c65ed7d033ca400d

13019231 as geometric shapes

Circle

Radius = n

Diameter	26038462
Circumference	81802240.929977
Area	5.3250113549251E+14

Sphere

Radius = n

Volume	9.2436737209858E+21
Surface area	2.1300045419701E+15
Circumference	81802240.929977

Square

Length = n

Perimeter	52076924
Area	169500375831361
Diagonal	18411973.051868

Cube

Length = n

Surface area	1017002254988166
Volume	2.2067645475353E+21
Space diagonal	22549969.567476

Equilateral Triangle

Length = n

Perimeter	39057693
Area	73395815710484
Altitude	11274984.783738

Triangular Pyramid

Length = n

Surface area	73395815710484
Volume	2.6006969600738E+20
Height	6137324.3506227