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

12731372 (number)

12731372 is an even 8-digits composite number following 12731371 and preceding 12731373. In scientific notation, it is written as 1.2731372 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 6 positive divisors. There are 6365684 positive integers (up to 12731372) that are relatively prime to 12731372.

Interesting facts

12731372 has 6 divisors, whose sum is 22279908
The reverse of 12731372 is 27313721
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twelve million seven hundred thirty-one thousand three hundred seventy-two

Notation

Scientific notation	1.2731372 × 10^7
Engineering notation	1.2731372 × 10^6

Prime Factorization of 12731372

Prime Factorization 2 × 2 × 3182843

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6365686	Product of the distinct prime numbers

The prime factorization of 12731372 is 2 × 2 × 3182843. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 39, 99, 284, 458, 3687, 5849, 26666, 36950, 210238, 212635, 8349898, 2680845, 82099128, 86601266, 414796368, 851612991, 1923602505, 7671839524

Basic calculations (n = 12731372)

Multiplication

n×y

n×2	25462744
n×3	38194116
n×4	50925488
n×5	63656860

Division

n÷y

n÷2	6365686
n÷3	4243790.6666667
n÷3	3182843
n÷5	2546274.4

Exponentiation

n^y

n²	162087833002384
n³	2.0636004986272E+21
n⁴	2.6272465607409E+28
n⁵	3.3448453300513E+35

Nth Root

^y√n

²√n	3568.1048190881
³√n	233.50260823324
⁴√n	59.733615486493
⁵√n	26.361798833293

Divisors of 12731372

1, 2, 4, 3182843, 6365686, 12731372

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12731371	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12731372 can be divided by 6 positive divisors. The sum of these divisors (counting 12731372) is 1, the average is 0.16666666666667.

Base conversion 12731372

Base	System	Value
2	Binary	110000100100001111101100
3	Ternary	212221211011022
4	Quaternary	300210033230
5	Quinary	11224400442
6	Senary	1132513312
8	Octal	60441754
10	Decimal	12731372
12	Duodecimal	431b838
16	Hexadecimal	c243ec
20	Vigesimal	3jb88c
36	Base36	7kvl8

Cryptographic Hash Functions

md5	2844f10a7543758e12643f6a8d6a3108
sha1	8f8256be8f2e6756222d3b7801c5213ebb2a414d
sha256	fb5ea614deeafbe0eaab4807a42058a041ad2c45a14e5dd045d8e1ba19346e90
sha512	eafc3df356b4745942ea37d78ba4cf77e0a54ba366bd31234a7f96c33341bfc0665c801f09354024b93e32763bd7dcee1ffe80a6e1ad9354b848dc3b756c533e
ripemd-160	0b3e2b4f1968bbf3c54c8ff15218a56c177b2820

12731372 as geometric shapes

Circle

Radius = n

Diameter	25462744
Circumference	79993569.490638
Area	5.0921394539658E+14

Sphere

Radius = n

Volume	8.643989555242E+21
Surface area	2.0368557815863E+15
Circumference	79993569.490638

Square

Length = n

Perimeter	50925488
Area	162087833002384
Diagonal	18004878.950017

Cube

Length = n

Surface area	972526998014304
Volume	2.0636004986272E+21
Space diagonal	22051383.15406

Equilateral Triangle

Length = n

Perimeter	38194116
Area	70186090512217
Altitude	11025691.57703

Triangular Pyramid

Length = n

Surface area	70186090512217
Volume	2.4319765103988E+20
Height	6001626.3166724