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

12432986 (number)

12432986 is an even 8-digits composite number following 12432985 and preceding 12432987. In scientific notation, it is written as 1.2432986 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 6196320 positive integers (up to 12432986) that are relatively prime to 12432986.

Interesting facts

12432986 has 8 divisors, whose sum is 18710004
The reverse of 12432986 is 68923421
Previous prime number is 313

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twelve million four hundred thirty-two thousand nine hundred eighty-six

Notation

Scientific notation	1.2432986 × 10^7
Engineering notation	1.2432986 × 10^6

Prime Factorization of 12432986

Prime Factorization 2 × 313 × 19861

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12432986	Product of the distinct prime numbers

The prime factorization of 12432986 is 2 × 313 × 19861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 66, 73, 997, 526, 4838, 3038, 13039, 7288, 122209, 691306, 9276512, 5930059, 35064609, 34312976, 632979704, 613807925, 8037751786, 8246664060

Basic calculations (n = 12432986)

Multiplication

n×y

n×2	24865972
n×3	37298958
n×4	49731944
n×5	62164930

Division

n÷y

n÷2	6216493
n÷3	4144328.6666667
n÷3	3108246.5
n÷5	2486597.2

Exponentiation

n^y

n²	154579140876196
n³	1.9218802944058E+21
n⁴	2.3894710794023E+28
n⁵	2.9708260477613E+35

Nth Root

^y√n

²√n	3526.0439588865
³√n	231.66396307135
⁴√n	59.380501504168
⁵√n	26.237055195052

Divisors of 12432986

1, 2, 313, 626, 19861, 39722, 6216493, 12432986

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	-12432985	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 12432986 can be divided by 8 positive divisors. The sum of these divisors (counting 12432986) is 1, the average is 0.125.

Base conversion 12432986

Base	System	Value
2	Binary	101111011011011001011010
3	Ternary	212101122211222
4	Quaternary	233123121122
5	Quinary	11140323421
6	Senary	1122252042
8	Octal	57333132
10	Decimal	12432986
12	Duodecimal	41b7022
16	Hexadecimal	bdb65a
20	Vigesimal	3he296
36	Base36	7ehcq

Cryptographic Hash Functions

md5	1c7d35512dc0010f4b3a7d742bbf0f75
sha1	f00355b65cb12ee46f19402378c20c423147fb7f
sha256	4516e3e37d6c2e9cb3d4f00124256aa5431d219e4ca4b7ddc301b599c6f57377
sha512	78f2dedc3d28fad89f2daec29cae0476e19e8589136edcd7ade82072781877e92898a2c35131f80c878dacbc3c2f162ca64fc141c21ca0c13ab80a7bdc2b5e25
ripemd-160	7095a79a535ae5c7a532ab02e48e8eb8cdaf89fb

12432986 as geometric shapes

Circle

Radius = n

Diameter	24865972
Circumference	78118754.959569
Area	4.8562469337488E+14

Sphere

Radius = n

Volume	8.0503533519789E+21
Surface area	1.9424987734995E+15
Circumference	78118754.959569

Square

Length = n

Perimeter	49731944
Area	154579140876196
Diagonal	17582897.421995

Cube

Length = n

Surface area	927474845257176
Volume	1.9218802944058E+21
Space diagonal	21534563.441793

Equilateral Triangle

Length = n

Perimeter	37298958
Area	66934731446980
Altitude	10767281.720896

Triangular Pyramid

Length = n

Surface area	66934731446980
Volume	2.2649576480052E+20
Height	5860965.8073316