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

12393489 (number)

12393489 is an odd 8-digits composite number following 12393488 and preceding 12393490. In scientific notation, it is written as 1.2393489 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 8184896 positive integers (up to 12393489) that are relatively prime to 12393489.

Interesting facts

12393489 has 8 divisors, whose sum is 16679520
The reverse of 12393489 is 98439321
Previous prime number is 107

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	twelve million three hundred ninety-three thousand four hundred eighty-nine

Notation

Scientific notation	1.2393489 × 10^7
Engineering notation	1.2393489 × 10^6

Prime Factorization of 12393489

Prime Factorization 3 × 107 × 38609

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12393489	Product of the distinct prime numbers

The prime factorization of 12393489 is 3 × 107 × 38609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 40, 69, 860, 961, 1117, 4101, 73134, 30281, 203578, 735596, 2042065, 3440038, 1569358, 14162424, 559269723, 675548798, 8429289173, 9353300907

Basic calculations (n = 12393489)

Multiplication

n×y

n×2	24786978
n×3	37180467
n×4	49573956
n×5	61967445

Division

n÷y

n÷2	6196744.5
n÷3	4131163
n÷3	3098372.25
n÷5	2478697.8

Exponentiation

n^y

n²	153598569593121
n³	1.9036221826681E+21
n⁴	2.3592520581053E+28
n⁵	2.9239364430355E+35

Nth Root

^y√n

²√n	3520.438751065
³√n	231.41838682944
⁴√n	59.333285355397
⁵√n	26.220364042838

Divisors of 12393489

1, 3, 107, 321, 38609, 115827, 4131163, 12393489

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	-12393488	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 12393489 can be divided by 8 positive divisors. The sum of these divisors (counting 12393489) is 1, the average is 0.125.

Base conversion 12393489

Base	System	Value
2	Binary	101111010001110000010001
3	Ternary	212022122200010
4	Quaternary	233101300101
5	Quinary	11133042424
6	Senary	1121345133
8	Octal	57216021
10	Decimal	12393489
12	Duodecimal	41981a9
16	Hexadecimal	bd1c11
20	Vigesimal	3h93e9
36	Base36	7dmvl

Cryptographic Hash Functions

md5	ada0ba3dccf1a8a1ea08c2ef20380ce3
sha1	0d73ad6cb9d782b062d43d8e0a205e5ed5d4c8d1
sha256	c6c4f390e62dbb34b9e6e6e336e97902dce8ce42ca2b756e9952e058c05f9554
sha512	c4943297c971ff1bef247e5d30189d6794523a7ba755b1d12834c0bcfcc3cfb536b14b4aaaddd7aa1ce4124b8c390c06d63f550f4ca23fd2f1e14770a10ed222
ripemd-160	2a224ddf551f3e4837860e5588c3e7d6cb86c806

12393489 as geometric shapes

Circle

Radius = n

Diameter	24786978
Circumference	77870587.989492
Area	4.8254413783565E+14

Sphere

Radius = n

Volume	7.9738739523741E+21
Surface area	1.9301765513426E+15
Circumference	77870587.989492

Square

Length = n

Perimeter	49573956
Area	153598569593121
Diagonal	17527040.228922

Cube

Length = n

Surface area	921591417558726
Volume	1.9036221826681E+21
Space diagonal	21466152.631046

Equilateral Triangle

Length = n

Perimeter	37180467
Area	66510131626297
Altitude	10733076.315523

Triangular Pyramid

Length = n

Surface area	66510131626297
Volume	2.2434402569696E+20
Height	5842346.7429739