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

12731090 (number)

12731090 is an even 8-digits composite number following 12731089 and preceding 12731091. In scientific notation, it is written as 1.2731090 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 5092432 positive integers (up to 12731090) that are relatively prime to 12731090.

Interesting facts

12731090 has 8 divisors, whose sum is 22915980
The reverse of 12731090 is 09013721
Previous prime number is 5

Basic properties

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

Name

Name	twelve million seven hundred thirty-one thousand ninety

Notation

Scientific notation	1.2731090 × 10^7
Engineering notation	1.2731090 × 10^6

Prime Factorization of 12731090

Prime Factorization 2 × 5 × 1273109

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12731090	Product of the distinct prime numbers

The prime factorization of 12731090 is 2 × 5 × 1273109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 32, 26, 451, 764, 2631, 5354, 46257, 83210, 622374, 496945, 424465, 3920845, 1223784, 85701476, 794683406, 10664824, 5396658408, 5023411890

Basic calculations (n = 12731090)

Multiplication

n×y

n×2	25462180
n×3	38193270
n×4	50924360
n×5	63655450

Division

n÷y

n÷2	6365545
n÷3	4243696.6666667
n÷3	3182772.5
n÷5	2546218

Exponentiation

n^y

n²	162080652588100
n³	2.0634633753578E+21
n⁴	2.6270137943384E+28
n⁵	3.3444749046964E+35

Nth Root

^y√n

²√n	3568.065302093
³√n	233.50088419225
⁴√n	59.73328470872
⁵√n	26.361682049444

Divisors of 12731090

1, 2, 5, 10, 1273109, 2546218, 6365545, 12731090

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	-12731089	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 12731090 can be divided by 8 positive divisors. The sum of these divisors (counting 12731090) is 1, the average is 0.125.

Base conversion 12731090

Base	System	Value
2	Binary	110000100100001011010010
3	Ternary	212221210202212
4	Quaternary	300210023102
5	Quinary	11224343330
6	Senary	1132512122
8	Octal	60441322
10	Decimal	12731090
12	Duodecimal	431b642
16	Hexadecimal	c242d2
20	Vigesimal	3jb7ea
36	Base36	7kvde

Cryptographic Hash Functions

md5	e2dfe33d4a4aa55ea9a652b5124ee767
sha1	0c4a9545487d169ac4f2b80302a263380624a7ee
sha256	9c48acd946ca67b30fe899977cb9ac669118427cf1d1c6c28095d0e694755e36
sha512	1919b84356ac7e5aa35751157637067a0cba0c4bae1e027418cb89efdb78a5e09f5faa86ee2a85e5b0eff6ce3edd9b317bd24740e93d9abc23ffc88b80f04b71
ripemd-160	f334fe627c2e3df1d14b2a53595d151064124ee0

12731090 as geometric shapes

Circle

Radius = n

Diameter	25462180
Circumference	79991797.632381
Area	5.0919138745981E+14

Sphere

Radius = n

Volume	8.6434151746344E+21
Surface area	2.0367655498393E+15
Circumference	79991797.632381

Square

Length = n

Perimeter	50924360
Area	162080652588100
Diagonal	18004480.141792

Cube

Length = n

Surface area	972483915528600
Volume	2.0634633753578E+21
Space diagonal	22050894.715732

Equilateral Triangle

Length = n

Perimeter	38193270
Area	70182981301627
Altitude	11025447.357866

Triangular Pyramid

Length = n

Surface area	70182981301627
Volume	2.431814909076E+20
Height	6001493.3805975