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

12973946 (number)

12973946 is an even 8-digits composite number following 12973945 and preceding 12973947. In scientific notation, it is written as 1.2973946 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 6486972 positive integers (up to 12973946) that are relatively prime to 12973946.

Interesting facts

12973946 has 4 divisors, whose sum is 19460922
The reverse of 12973946 is 64937921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twelve million nine hundred seventy-three thousand nine hundred forty-six

Notation

Scientific notation	1.2973946 × 10^7
Engineering notation	1.2973946 × 10^6

Prime Factorization of 12973946

Prime Factorization 2 × 6486973

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12973946	Product of the distinct prime numbers

The prime factorization of 12973946 is 2 × 6486973. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 14, 22, 365, 763, 7342, 2889, 84723, 5670, 709874, 459573, 8971541, 8794694, 66818443, 79663706, 430679573, 680566242, 2417600208, 9929589040

Basic calculations (n = 12973946)

Multiplication

n×y

n×2	25947892
n×3	38921838
n×4	51895784
n×5	64869730

Division

n÷y

n÷2	6486973
n÷3	4324648.6666667
n÷3	3243486.5
n÷5	2594789.2

Exponentiation

n^y

n²	168323274810916
n³	2.18381707794E+21
n⁴	2.8332724843071E+28
n⁵	3.6758724214686E+35

Nth Root

^y√n

²√n	3601.9364236477
³√n	234.97628250151
⁴√n	60.016134694328
⁵√n	26.461497451566

Divisors of 12973946

1, 2, 6486973, 12973946

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12973945	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12973946 can be divided by 4 positive divisors. The sum of these divisors (counting 12973946) is 1, the average is 0.25.

Base conversion 12973946

Base	System	Value
2	Binary	110001011111011101111010
3	Ternary	220102010220112
4	Quaternary	301133131322
5	Quinary	11310131241
6	Senary	1142024322
8	Octal	61373572
10	Decimal	12973946
12	Duodecimal	44180a2
16	Hexadecimal	c5f77a
20	Vigesimal	411eh6
36	Base36	7q2re

Cryptographic Hash Functions

md5	571f6e4431670411fcd23c2ffcd03582
sha1	9e676e20ceddbc0f57aa12abe40dd960bad4015f
sha256	a8df541baf2d5b79517814fadb39b1b9dd7748c07a2b424ef2f0f5dc41a4d4e7
sha512	28f73300a8728a94f8b147a5e7855195d6ba528e9d47fc54af7b3a68443ffc69332abb068c2aa46728ee2cdaaede048cb4a7ddb4c82ade1813020499a1489e68
ripemd-160	67e013dfdc054381a321cd255580b0a05370d529

12973946 as geometric shapes

Circle

Radius = n

Diameter	25947892
Circumference	81517706.883341
Area	5.2880316357415E+14

Sphere

Radius = n

Volume	9.1475515851202E+21
Surface area	2.1152126542966E+15
Circumference	81517706.883341

Square

Length = n

Perimeter	51895784
Area	168323274810916
Diagonal	18347930.390696

Cube

Length = n

Surface area	1009939648865496
Volume	2.18381707794E+21
Space diagonal	22471533.646655

Equilateral Triangle

Length = n

Perimeter	38921838
Area	72886116017221
Altitude	11235766.823328

Triangular Pyramid

Length = n

Surface area	72886116017221
Volume	2.5736531078039E+20
Height	6115976.7968987