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

12307986 (number)

12307986 is an even 8-digits composite number following 12307985 and preceding 12307987. In scientific notation, it is written as 1.2307986 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 4102656 positive integers (up to 12307986) that are relatively prime to 12307986.

Interesting facts

12307986 has 8 divisors, whose sum is 20513340
The reverse of 12307986 is 68970321
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twelve million three hundred seven thousand nine hundred eighty-six

Notation

Scientific notation	1.2307986 × 10^7
Engineering notation	1.2307986 × 10^6

Prime Factorization of 12307986

Prime Factorization 2 × 9 × 683777

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12307986	Product of the distinct prime numbers

The prime factorization of 12307986 is 2 × 9 × 683777. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 18, 60, 142, 591, 445, 7107, 68115, 96910, 619481, 727867, 7742587, 1079856, 94217763, 51602830, 191830360, 654273131, 3605674211, 1424916294

Basic calculations (n = 12307986)

Multiplication

n×y

n×2	24615972
n×3	36923958
n×4	49231944
n×5	61539930

Division

n÷y

n÷2	6153993
n÷3	4102662
n÷3	3076996.5
n÷5	2461597.2

Exponentiation

n^y

n²	151486519376196
n³	1.8644939596709E+21
n⁴	2.2948165552715E+28
n⁵	2.8244570034849E+35

Nth Root

^y√n

²√n	3508.2739345724
³√n	230.88497112119
⁴√n	59.230684063012
⁵√n	26.18408479418

Divisors of 12307986

1, 2, 9, 18, 683777, 1367554, 6153993, 12307986

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	-12307985	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 12307986 can be divided by 8 positive divisors. The sum of these divisors (counting 12307986) is 1, the average is 0.125.

Base conversion 12307986

Base	System	Value
2	Binary	101110111100111000010010
3	Ternary	212011022101100
4	Quaternary	232330320102
5	Quinary	11122323421
6	Senary	1115445230
8	Octal	56747022
10	Decimal	12307986
12	Duodecimal	4156816
16	Hexadecimal	bbce12
20	Vigesimal	3gi9j6
36	Base36	7bswi

Cryptographic Hash Functions

md5	261bc3dea4e45a220c430ed4e9b413ce
sha1	2a5388e16efb9b3d6be5c918f6d5d5a53cb3883c
sha256	86a5f4982ed32e788af775164cab9a21ef593a76f1210a78330e964c278ca51e
sha512	d48763001639a4fe93ef2f9d15bf02a838d98c05442b9f9d197a370bd30828c51cddc6b8287544accf660e0dd87ed103ad1f686fcc727373eefc5a466b85a722
ripemd-160	d6e8c43e904f3dcb34e7ad001779d4d46d360a3a

12307986 as geometric shapes

Circle

Radius = n

Diameter	24615972
Circumference	77333356.796172
Area	4.7590893639015E+14

Sphere

Radius = n

Volume	7.8099740351531E+21
Surface area	1.9036357455606E+15
Circumference	77333356.796172

Square

Length = n

Perimeter	49231944
Area	151486519376196
Diagonal	17406120.726698

Cube

Length = n

Surface area	908919116257176
Volume	1.8644939596709E+21
Space diagonal	21318057.090846

Equilateral Triangle

Length = n

Perimeter	36923958
Area	65595587055335
Altitude	10659028.545423

Triangular Pyramid

Length = n

Surface area	65595587055335
Volume	2.1973272039411E+20
Height	5802040.2422327