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

12966946 (number)

12966946 is an even 8-digits composite number following 12966945 and preceding 12966947. In scientific notation, it is written as 1.2966946 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 6308208 positive integers (up to 12966946) that are relatively prime to 12966946.

Interesting facts

12966946 has 8 divisors, whose sum is 19976220
The reverse of 12966946 is 64966921
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twelve million nine hundred sixty-six thousand nine hundred forty-six

Notation

Scientific notation	1.2966946 × 10^7
Engineering notation	1.2966946 × 10^6

Prime Factorization of 12966946

Prime Factorization 2 × 37 × 175229

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12966946	Product of the distinct prime numbers

The prime factorization of 12966946 is 2 × 37 × 175229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 74, 33, 468, 669, 5401, 4346, 78398, 51129, 22803, 931410, 3846000, 7601657, 66777639, 110064, 687827364, 728088887, 9723960794, 4664690132

Basic calculations (n = 12966946)

Multiplication

n×y

n×2	25933892
n×3	38900838
n×4	51867784
n×5	64834730

Division

n÷y

n÷2	6483473
n÷3	4322315.3333333
n÷3	3241736.5
n÷5	2593389.2

Exponentiation

n^y

n²	168141688566916
n³	2.180284195996E+21
n⁴	2.8271627434134E+28
n⁵	3.6659666627053E+35

Nth Root

^y√n

²√n	3600.9645929945
³√n	234.93401497329
⁴√n	60.008037736577
⁵√n	26.458641412686

Divisors of 12966946

1, 2, 37, 74, 175229, 350458, 6483473, 12966946

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	-12966945	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 12966946 can be divided by 8 positive divisors. The sum of these divisors (counting 12966946) is 1, the average is 0.125.

Base conversion 12966946

Base	System	Value
2	Binary	110001011101110000100010
3	Ternary	220101210022021
4	Quaternary	301131300202
5	Quinary	11304420241
6	Senary	1141532054
8	Octal	61356042
10	Decimal	12966946
12	Duodecimal	441402a
16	Hexadecimal	c5dc22
20	Vigesimal	410h76
36	Base36	7pxcy

Cryptographic Hash Functions

md5	91c23dd088920320b4cf6d71400d5fda
sha1	31d1937de681dc6b6fc25e9e03260d0231ff1e8e
sha256	4ef79751311d2af4b62c3b6778bab2432087aa71cdcbf6f92a9d28f8c9f0b3d3
sha512	20aa344103d6324b997c4e632de71f8834528893db53d01bed22d71f04ab599fdecbab43e97a80d9d7bb67cdfd5c8de59f75f8f05fa4377875aca1be16e79904
ripemd-160	68e011dfd738c86636c89252beb33228b77d4175

12966946 as geometric shapes

Circle

Radius = n

Diameter	25933892
Circumference	81473724.586191
Area	5.2823269356401E+14

Sphere

Radius = n

Volume	9.1327530838387E+21
Surface area	2.112930774256E+15
Circumference	81473724.586191

Square

Length = n

Perimeter	51867784
Area	168141688566916
Diagonal	18338030.89576

Cube

Length = n

Surface area	1008850131401496
Volume	2.180284195996E+21
Space diagonal	22459409.291002

Equilateral Triangle

Length = n

Perimeter	38900838
Area	72807486867080
Altitude	11229704.645501

Triangular Pyramid

Length = n

Surface area	72807486867080
Volume	2.5694895665044E+20
Height	6112676.9652532