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

13013913 (number)

13013913 is an odd 8-digits composite number following 13013912 and preceding 13013914. In scientific notation, it is written as 1.3013913 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 7887000 positive integers (up to 13013913) that are relatively prime to 13013913.

Interesting facts

13013913 has 8 divisors, whose sum is 17495776
The reverse of 13013913 is 31931031
Previous prime number is 121

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	thirteen million thirteen thousand nine hundred thirteen

Notation

Scientific notation	1.3013913 × 10^7
Engineering notation	1.3013913 × 10^6

Prime Factorization of 13013913

Prime Factorization 3 × 121 × 35851

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13013913	Product of the distinct prime numbers

The prime factorization of 13013913 is 3 × 121 × 35851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 54, 78, 940, 570, 4014, 1486, 33046, 72990, 98242, 70957, 6363665, 440710, 57253206, 23839550, 172770581, 807335774, 952235429, 7115612944

Basic calculations (n = 13013913)

Multiplication

n×y

n×2	26027826
n×3	39041739
n×4	52055652
n×5	65069565

Division

n÷y

n÷2	6506956.5
n÷3	4337971
n÷3	3253478.25
n÷5	2602782.6

Exponentiation

n^y

n²	169361931571569
n³	2.2040614429844E+21
n⁴	2.8683463865653E+28
n⁵	3.7328410328625E+35

Nth Root

^y√n

²√n	3607.4801454755
³√n	235.21732122308
⁴√n	60.062302199262
⁵√n	26.477780637717

Divisors of 13013913

1, 3, 121, 363, 35851, 107553, 4337971, 13013913

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	-13013912	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 13013913 can be divided by 8 positive divisors. The sum of these divisors (counting 13013913) is 1, the average is 0.125.

Base conversion 13013913

Base	System	Value
2	Binary	110001101001001110011001
3	Ternary	220111011201210
4	Quaternary	301221032121
5	Quinary	11312421123
6	Senary	1142533333
8	Octal	61511631
10	Decimal	13013913
12	Duodecimal	4437249
16	Hexadecimal	c69399
20	Vigesimal	416efd
36	Base36	7qxll

Cryptographic Hash Functions

md5	8f1b411baaf27b47d49e36577b2c5071
sha1	c1c3b6b0a8a8a9dfca32435ffe27a1bcd30fbd20
sha256	c7bb9e7d4dc620f16b8d2bae592644479de748150edbbd7393cff35fb40c40b7
sha512	43b1c9b57303ba21bfa6ebab5400c48adda6a550a18b19aba67efaedf2bc3be507f560443804c877902b282ce358f2c76d1aaee5dd3df0f218b13853c61dfdd3
ripemd-160	964190c1c638833b275825b46d31d0c0e002bb30

13013913 as geometric shapes

Circle

Radius = n

Diameter	26027826
Circumference	81768826.950513
Area	5.3206620002302E+14

Sphere

Radius = n

Volume	9.2323509831202E+21
Surface area	2.1282648000921E+15
Circumference	81768826.950513

Square

Length = n

Perimeter	52055652
Area	169361931571569
Diagonal	18404452.264144

Cube

Length = n

Surface area	1016171589429414
Volume	2.2040614429844E+21
Space diagonal	22540758.521281

Equilateral Triangle

Length = n

Perimeter	39041739
Area	73335867587490
Altitude	11270379.260641

Triangular Pyramid

Length = n

Surface area	73335867587490
Volume	2.5975113208101E+20
Height	6134817.4213812