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

12961366 (number)

12961366 is an even 8-digits composite number following 12961365 and preceding 12961367. In scientific notation, it is written as 1.2961366 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 5843880 positive integers (up to 12961366) that are relatively prime to 12961366.

Interesting facts

12961366 has 16 divisors, whose sum is 21381120
The reverse of 12961366 is 66316921
Previous prime number is 127

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twelve million nine hundred sixty-one thousand three hundred sixty-six

Notation

Scientific notation	1.2961366 × 10^7
Engineering notation	1.2961366 × 10^6

Prime Factorization of 12961366

Prime Factorization 2 × 11 × 127 × 4639

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	12961366	Product of the distinct prime numbers

The prime factorization of 12961366 is 2 × 11 × 127 × 4639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 62, 53, 903, 164, 542, 9861, 43575, 39313, 93425, 805453, 7916757, 2794681, 90822428, 30912515, 380049887, 799946830, 1757410543, 2389239789

Basic calculations (n = 12961366)

Multiplication

n×y

n×2	25922732
n×3	38884098
n×4	51845464
n×5	64806830

Division

n÷y

n÷2	6480683
n÷3	4320455.3333333
n÷3	3240341.5
n÷5	2592273.2

Exponentiation

n^y

n²	167997008585956
n³	2.1774707151877E+21
n⁴	2.822299489383E+28
n⁵	3.6580856643506E+35

Nth Root

^y√n

²√n	3600.1897172232
³√n	234.90031081785
⁴√n	60.001580956032
⁵√n	26.456363858067

Divisors of 12961366

1, 2, 11, 22, 127, 254, 1397, 2794, 4639, 9278, 51029, 102058, 589153, 1178306, 6480683, 12961366

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12961365	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12961366 can be divided by 16 positive divisors. The sum of these divisors (counting 12961366) is 1, the average is 0.0625.

Base conversion 12961366

Base	System	Value
2	Binary	110001011100011001010110
3	Ternary	220101111122121
4	Quaternary	301130121112
5	Quinary	11304230431
6	Senary	1141450154
8	Octal	61343126
10	Decimal	12961366
12	Duodecimal	441095a
16	Hexadecimal	c5c656
20	Vigesimal	410386
36	Base36	7pt1y

Cryptographic Hash Functions

md5	b0aeb013c669f3fe60b4acc406fe375f
sha1	2d2f154219dd561ae3eb629975e8f19482ac98b7
sha256	773973e158debe4f69eb71c053fb3e5c5f711a056edf5a848a6fbb1e263af08a
sha512	88ab9d41da622f44e720aa3318204238cd63bd001452c926345539f5ebc17c3e1294d84fa5d4b50c51d2248a5847b8bcd48281579327670996cd41ef7318ae9e
ripemd-160	7ce6da6fb855f813a0501d36d1b67782f8ce4c98

12961366 as geometric shapes

Circle

Radius = n

Diameter	25922732
Circumference	81438664.412177
Area	5.277781679987E+14

Sphere

Radius = n

Volume	9.1209680029875E+21
Surface area	2.1111126719948E+15
Circumference	81438664.412177

Square

Length = n

Perimeter	51845464
Area	167997008585956
Diagonal	18330139.584082

Cube

Length = n

Surface area	1007982051515736
Volume	2.1774707151877E+21
Space diagonal	22449744.447496

Equilateral Triangle

Length = n

Perimeter	38884098
Area	72744838597615
Altitude	11224872.223748

Triangular Pyramid

Length = n

Surface area	72744838597615
Volume	2.5661738475739E+20
Height	6110046.5280272