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

12979866 (number)

12979866 is an even 8-digits composite number following 12979865 and preceding 12979867. In scientific notation, it is written as 1.2979866 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 4138464 positive integers (up to 12979866) that are relatively prime to 12979866.

Interesting facts

12979866 has 8 divisors, whose sum is 19752180
The reverse of 12979866 is 66897921
Previous prime number is 69

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	twelve million nine hundred seventy-nine thousand eight hundred sixty-six

Notation

Scientific notation	1.2979866 × 10^7
Engineering notation	1.2979866 × 10^6

Prime Factorization of 12979866

Prime Factorization 2 × 69 × 94057

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12979866	Product of the distinct prime numbers

The prime factorization of 12979866 is 2 × 69 × 94057. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 17, 91, 937, 983, 3964, 2228, 61451, 52129, 174887, 479946, 3664267, 4946945, 82845412, 78432809, 847562088, 63295838, 1769968828, 870411607

Basic calculations (n = 12979866)

Multiplication

n×y

n×2	25959732
n×3	38939598
n×4	51919464
n×5	64899330

Division

n÷y

n÷2	6489933
n÷3	4326622
n÷3	3244966.5
n÷5	2595973.2

Exponentiation

n^y

n²	168476921377956
n³	2.1868078635784E+21
n⁴	2.8384473036994E+28
n⁵	3.6842665650079E+35

Nth Root

^y√n

²√n	3602.7581101151
³√n	235.01201688965
⁴√n	60.022979850346
⁵√n	26.463911882467

Divisors of 12979866

1, 2, 69, 138, 94057, 188114, 6489933, 12979866

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	-12979865	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 12979866 can be divided by 8 positive divisors. The sum of these divisors (counting 12979866) is 1, the average is 0.125.

Base conversion 12979866

Base	System	Value
2	Binary	110001100000111010011010
3	Ternary	220102110000210
4	Quaternary	301200322122
5	Quinary	11310323431
6	Senary	1142111550
8	Octal	61407232
10	Decimal	12979866
12	Duodecimal	441b5b6
16	Hexadecimal	c60e9a
20	Vigesimal	4129d6
36	Base36	7q7bu

Cryptographic Hash Functions

md5	3de03d04b49eaab28207eab7b884f574
sha1	6d4ebe54c6c695b6b2f4f7a59f4ebe9a9be6f02e
sha256	e696385af9c5b8f8628d2296203be636bc2208d449742bbc465f74d596679bc4
sha512	53ba072648652d09df597e934ef00e993a922d19799202890a032ce155ccc4c5832f805bd0df0c4dd82a1ab921cadb01d5179a052df04165a786116c11c0046a
ripemd-160	95257eb16f4797dca198a31573dd11a70f323191

12979866 as geometric shapes

Circle

Radius = n

Diameter	25959732
Circumference	81554903.34036
Area	5.2928585850041E+14

Sphere

Radius = n

Volume	9.1600793587071E+21
Surface area	2.1171434340016E+15
Circumference	81554903.34036

Square

Length = n

Perimeter	51919464
Area	168476921377956
Diagonal	18356302.534985

Cube

Length = n

Surface area	1010861528267736
Volume	2.1868078635784E+21
Space diagonal	22481787.387436

Equilateral Triangle

Length = n

Perimeter	38939598
Area	72952646932352
Altitude	11240893.693718

Triangular Pyramid

Length = n

Surface area	72952646932352
Volume	2.5771777824806E+20
Height	6118767.5116618