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

12961306 (number)

12961306 is an even 8-digits composite number following 12961305 and preceding 12961307. In scientific notation, it is written as 1.2961306 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 6139548 positive integers (up to 12961306) that are relatively prime to 12961306.

Interesting facts

12961306 has 8 divisors, whose sum is 20465280
The reverse of 12961306 is 60316921
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	1.2961306 × 10^7
Engineering notation	1.2961306 × 10^6

Prime Factorization of 12961306

Prime Factorization 2 × 19 × 341087

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12961306	Product of the distinct prime numbers

The prime factorization of 12961306 is 2 × 19 × 341087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 45, 84, 31, 193, 258, 7414, 61756, 37985, 732309, 61246, 9825213, 61948, 96037024, 57405328, 155957195, 751224056, 8285375591, 2953011649

Basic calculations (n = 12961306)

Multiplication

n×y

n×2	25922612
n×3	38883918
n×4	51845224
n×5	64806530

Division

n÷y

n÷2	6480653
n÷3	4320435.3333333
n÷3	3240326.5
n÷5	2592261.2

Exponentiation

n^y

n²	167995453225636
n³	2.1774404758662E+21
n⁴	2.8222472304487E+28
n⁵	3.6580009961498E+35

Nth Root

^y√n

²√n	3600.1813843194
³√n	234.89994835502
⁴√n	60.001511516956
⁵√n	26.45633936397

Divisors of 12961306

1, 2, 19, 38, 341087, 682174, 6480653, 12961306

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	-12961305	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 12961306 can be divided by 8 positive divisors. The sum of these divisors (counting 12961306) is 1, the average is 0.125.

Base conversion 12961306

Base	System	Value
2	Binary	110001011100011000011010
3	Ternary	220101111120101
4	Quaternary	301130120122
5	Quinary	11304230211
6	Senary	1141450014
8	Octal	61343032
10	Decimal	12961306
12	Duodecimal	441090a
16	Hexadecimal	c5c61a
20	Vigesimal	410356
36	Base36	7pt0a

Cryptographic Hash Functions

md5	d79571a2ccbd28af5151b97bd3e28aa8
sha1	f77f43d51248e60868d4ada9449956bf9ad0c3ed
sha256	4e3712789530dacf7b2240a1cf197229e036f0d10621f3f0d1721fdb69c2b5bf
sha512	4a0647a72eb0c3e64e560ed35d4141ad0e4640a4f12a94f4921393133c1e4dde13551404ceca68cf93c69f07611ab8fa94a55bdeac78a3f25b9557fad1ed636c
ripemd-160	9ddbc2109aa58faf2bc68d7e51ac6fdf643d2cfb

12961306 as geometric shapes

Circle

Radius = n

Diameter	25922612
Circumference	81438287.421059
Area	5.2777328169015E+14

Sphere

Radius = n

Volume	9.1208413368136E+21
Surface area	2.1110931267606E+15
Circumference	81438287.421059

Square

Length = n

Perimeter	51845224
Area	167995453225636
Diagonal	18330054.731268

Cube

Length = n

Surface area	1007972719353816
Volume	2.1774404758662E+21
Space diagonal	22449640.524447

Equilateral Triangle

Length = n

Perimeter	38883918
Area	72744165106841
Altitude	11224820.262224

Triangular Pyramid

Length = n

Surface area	72744165106841
Volume	2.5661382101917E+20
Height	6110018.2437559