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

12442389 (number)

12442389 is an odd 8-digits composite number following 12442388 and preceding 12442390. In scientific notation, it is written as 1.2442389 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 8284416 positive integers (up to 12442389) that are relatively prime to 12442389.

Interesting facts

12442389 has 8 divisors, whose sum is 16610880
The reverse of 12442389 is 98324421
Previous prime number is 4289

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twelve million four hundred forty-two thousand three hundred eighty-nine

Notation

Scientific notation	1.2442389 × 10^7
Engineering notation	1.2442389 × 10^6

Prime Factorization of 12442389

Prime Factorization 3 × 4289 × 967

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12442389	Product of the distinct prime numbers

The prime factorization of 12442389 is 3 × 4289 × 967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 3, 37, 51, 337, 2463, 5200, 22904, 11435, 142608, 918887, 6531510, 9435241, 70500674, 54656411, 522157346, 494032765, 4187764478, 2742200287

Basic calculations (n = 12442389)

Multiplication

n×y

n×2	24884778
n×3	37327167
n×4	49769556
n×5	62211945

Division

n÷y

n÷2	6221194.5
n÷3	4147463
n÷3	3110597.25
n÷5	2488477.8

Exponentiation

n^y

n²	154813044027321
n³	1.9262441160621E+21
n⁴	2.3967078601005E+28
n⁵	2.9820771514728E+35

Nth Root

^y√n

²√n	3527.3770708559
³√n	231.72235042149
⁴√n	59.391725609347
⁵√n	26.241022583587

Divisors of 12442389

1, 3, 967, 2901, 4289, 12867, 4147463, 12442389

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	-12442388	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 12442389 can be divided by 8 positive divisors. The sum of these divisors (counting 12442389) is 1, the average is 0.125.

Base conversion 12442389

Base	System	Value
2	Binary	101111011101101100010101
3	Ternary	212102010202020
4	Quaternary	233131230111
5	Quinary	11141124024
6	Senary	1122403353
8	Octal	57355425
10	Decimal	12442389
12	Duodecimal	4200559
16	Hexadecimal	bddb15
20	Vigesimal	3hf5j9
36	Base36	7eolx

Cryptographic Hash Functions

md5	d96ff4c7ccd73d8dd03066efb6066ec2
sha1	7155c68bcb30e010ed9e3cf6c953a8107aa554a0
sha256	f095ece7d020089332e78b18eeda6909265478f53dbb9566d618d7426b7b14bf
sha512	688585180f7af91ff42d9abcb965a622f12164c0d4104f68055cf69f57f7bf2916f2b8e9d25e6da524a261a958afefe13c4d97f928bd1fd039dcbd31d32feef4
ripemd-160	d0474ed9ceaec88a775013f0c7d06675968fbe0c

12442389 as geometric shapes

Circle

Radius = n

Diameter	24884778
Circumference	78177835.751013
Area	4.863595217961E+14

Sphere

Radius = n

Volume	8.0686324853882E+21
Surface area	1.9454380871844E+15
Circumference	78177835.751013

Square

Length = n

Perimeter	49769556
Area	154813044027321
Diagonal	17596195.272122

Cube

Length = n

Surface area	928878264163926
Volume	1.9262441160621E+21
Space diagonal	21550849.915536

Equilateral Triangle

Length = n

Perimeter	37327167
Area	67036014482429
Altitude	10775424.957768

Triangular Pyramid

Length = n

Surface area	67036014482429
Volume	2.2701004611469E+20
Height	5865398.4240406