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

13231418 (number)

13231418 is an even 8-digits composite number following 13231417 and preceding 13231419. In scientific notation, it is written as 1.3231418 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 6522460 positive integers (up to 13231418) that are relatively prime to 13231418.

Interesting facts

13231418 has 8 divisors, whose sum is 20126880
The reverse of 13231418 is 81413231
Previous prime number is 71

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	thirteen million two hundred thirty-one thousand four hundred eighteen

Notation

Scientific notation	1.3231418 × 10^7
Engineering notation	1.3231418 × 10^6

Prime Factorization of 13231418

Prime Factorization 2 × 71 × 93179

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13231418	Product of the distinct prime numbers

The prime factorization of 13231418 is 2 × 71 × 93179. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 32, 45, 436, 838, 1711, 5411, 62947, 2310, 185827, 334181, 5171026, 3038569, 61498277, 45519031, 481469540, 184132740, 7637096961, 4320242065

Basic calculations (n = 13231418)

Multiplication

n×y

n×2	26462836
n×3	39694254
n×4	52925672
n×5	66157090

Division

n÷y

n÷2	6615709
n÷3	4410472.6666667
n÷3	3307854.5
n÷5	2646283.6

Exponentiation

n^y

n²	175070422290724
n³	2.3164299367651E+21
n⁴	3.0649652761052E+28
n⁵	4.0553836723634E+35

Nth Root

^y√n

²√n	3637.5016151199
³√n	236.52050442988
⁴√n	60.311703798848
⁵√n	26.565700854955

Divisors of 13231418

1, 2, 71, 142, 93179, 186358, 6615709, 13231418

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	-13231417	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 13231418 can be divided by 8 positive divisors. The sum of these divisors (counting 13231418) is 1, the average is 0.125.

Base conversion 13231418

Base	System	Value
2	Binary	110010011110010100111010
3	Ternary	220220020002112
4	Quaternary	302132110322
5	Quinary	11341401133
6	Senary	1151332322
8	Octal	62362472
10	Decimal	13231418
12	Duodecimal	45210a2
16	Hexadecimal	c9e53a
20	Vigesimal	42diai
36	Base36	7vlfe

Cryptographic Hash Functions

md5	2ebee65068c307c681028afe7f9f4006
sha1	c502f5d2034ad5fae9cdebe52bfa1bcf803fb976
sha256	3b73f7c30b09acfc978a3aa1a5838f0dccb17f46c810659bee5b8434dd5c3ac1
sha512	19e93fc4b6ed7375b31ac65c710f44bc6aa01b9e0f55cedb72d1c3ff86c73a7dff68779c028c814e3e76dbb8799197f5ee71f01aef5071ad3417654ed748ea55
ripemd-160	437ea02bca584d0d0c6a77a213682c43f989de02

13231418 as geometric shapes

Circle

Radius = n

Diameter	26462836
Circumference	83135451.170752
Area	5.499999525294E+14

Sphere

Radius = n

Volume	9.7030390291956E+21
Surface area	2.1999998101176E+15
Circumference	83135451.170752

Square

Length = n

Perimeter	52925672
Area	175070422290724
Diagonal	18712050.785027

Cube

Length = n

Surface area	1050422533744344
Volume	2.3164299367651E+21
Space diagonal	22917488.232181

Equilateral Triangle

Length = n

Perimeter	39694254
Area	75807716577518
Altitude	11458744.116091

Triangular Pyramid

Length = n

Surface area	75807716577518
Volume	2.7299388607169E+20
Height	6237350.2616758