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

12731660 (number)

12731660 is an even 8-digits composite number following 12731659 and preceding 12731661. In scientific notation, it is written as 1.2731660 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 4996160 positive integers (up to 12731660) that are relatively prime to 12731660.

Interesting facts

12731660 has 12 divisors, whose sum is 22366344
The reverse of 12731660 is 06613721
Previous prime number is 265

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 six hundred sixty

Notation

Scientific notation	1.2731660 × 10^7
Engineering notation	1.2731660 × 10^6

Prime Factorization of 12731660

Prime Factorization 2 × 2 × 265 × 12011

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6365830	Product of the distinct prime numbers

The prime factorization of 12731660 is 2 × 2 × 265 × 12011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 97, 74, 704, 217, 9745, 2702, 25759, 45260, 342664, 274597, 5309673, 8919882, 11350929, 74682855, 390497162, 834512904, 6311771098, 6512400393

Basic calculations (n = 12731660)

Multiplication

n×y

n×2	25463320
n×3	38194980
n×4	50926640
n×5	63658300

Division

n÷y

n÷2	6365830
n÷3	4243886.6666667
n÷3	3182915
n÷5	2546332

Exponentiation

n^y

n²	162095166355600
n³	2.0637405456829E+21
n⁴	2.627484295585E+28
n⁵	3.3452236706727E+35

Nth Root

^y√n

²√n	3568.1451764187
³√n	233.50436892968
⁴√n	59.733953296418
⁵√n	26.361918099769

Divisors of 12731660

1, 2, 4, 265, 530, 1060, 12011, 24022, 48044, 3182915, 6365830, 12731660

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12731659	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12731660 can be divided by 12 positive divisors. The sum of these divisors (counting 12731660) is 1, the average is 0.083333333333333.

Base conversion 12731660

Base	System	Value
2	Binary	110000100100010100001100
3	Ternary	212221211112222
4	Quaternary	300210110030
5	Quinary	11224403120
6	Senary	1132514512
8	Octal	60442414
10	Decimal	12731660
12	Duodecimal	431ba38
16	Hexadecimal	c2450c
20	Vigesimal	3jb930
36	Base36	7kvt8

Cryptographic Hash Functions

md5	92d67f08281a8f4216fb4d527bb9335a
sha1	cdb622f77aef3171063a4dff4b85ab44a8c27b6a
sha256	76975d9ecd5efcb363937e088a7bbc47170cc79058c635d18ae7ba700b0f0d13
sha512	355bf203ef8e49bc0639e246e2476083f9b61ec8904e7231d5ecde0ad82a989bba786301bbe1748c4193ec166ff6bc02c2f16580c7224929ad87e9b6ff3130cd
ripemd-160	080e03d799093aced6a4e3da52aa2ab962c344a7

12731660 as geometric shapes

Circle

Radius = n

Diameter	25463320
Circumference	79995379.048006
Area	5.0923698380517E+14

Sphere

Radius = n

Volume	8.6445761829772E+21
Surface area	2.0369479352207E+15
Circumference	79995379.048006

Square

Length = n

Perimeter	50926640
Area	162095166355600
Diagonal	18005286.243523

Cube

Length = n

Surface area	972570998133600
Volume	2.0637405456829E+21
Space diagonal	22051881.984692

Equilateral Triangle

Length = n

Perimeter	38194980
Area	70189265947307
Altitude	11025940.992346

Triangular Pyramid

Length = n

Surface area	70189265947307
Volume	2.4321415574367E+20
Height	6001762.0811743