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

12394889 (number)

12394889 is an odd 8-digits composite number following 12394888 and preceding 12394890. In scientific notation, it is written as 1.2394889 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 10948608 positive integers (up to 12394889) that are relatively prime to 12394889.

Interesting facts

12394889 has 16 divisors, whose sum is 13936272
The reverse of 12394889 is 98849321
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

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

Notation

Scientific notation	1.2394889 × 10^7
Engineering notation	1.2394889 × 10^6

Prime Factorization of 12394889

Prime Factorization 73 × 13 × 37 × 353

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	12394889	Product of the distinct prime numbers

The prime factorization of 12394889 is 73 × 13 × 37 × 353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 14, 33, 585, 649, 4301, 2866, 14057, 5289, 694501, 370697, 5898807, 3541098, 28081660, 45489792, 961591681, 344631741, 7408792754, 5948198509

Basic calculations (n = 12394889)

Multiplication

n×y

n×2	24789778
n×3	37184667
n×4	49579556
n×5	61974445

Division

n÷y

n÷2	6197444.5
n÷3	4131629.6666667
n÷3	3098722.25
n÷5	2478977.8

Exponentiation

n^y

n²	153633273322321
n³	1.9042673695368E+21
n⁴	2.3603182671731E+28
n⁵	2.9255882926283E+35

Nth Root

^y√n

²√n	3520.637584302
³√n	231.42710037096
⁴√n	59.33496089408
⁵√n	26.220956399859

Divisors of 12394889

1, 13, 37, 73, 353, 481, 949, 2701, 4589, 13061, 25769, 35113, 169793, 334997, 953453, 12394889

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12394888	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12394889 can be divided by 16 positive divisors. The sum of these divisors (counting 12394889) is 1, the average is 0.0625.

Base conversion 12394889

Base	System	Value
2	Binary	101111010010000110001001
3	Ternary	212022201120222
4	Quaternary	233102012021
5	Quinary	11133114024
6	Senary	1121355425
8	Octal	57220611
10	Decimal	12394889
12	Duodecimal	4198b75
16	Hexadecimal	bd2189
20	Vigesimal	3h9749
36	Base36	7dnyh

Cryptographic Hash Functions

md5	b3103fb1a4b1693a68c3cf8ba90c7b6a
sha1	acb0a31c1994c5da9abe44c73d1defe8d40b92d1
sha256	c4e980b5fc3642ea8844fd61e97d506c8c28556215f76584d1b744e21f3e9fb1
sha512	4ebb9ac22b645131197c65d59f0acf3bef2755e94858c615701d5d92d0f0f9468ece39cf0ce53cc805e98e8772688f5aae7aaf6a7e28bdf85e24aa2fed8a81cb
ripemd-160	33ee7212419477153ce3184cff947d2433855459

12394889 as geometric shapes

Circle

Radius = n

Diameter	24789778
Circumference	77879384.448922
Area	4.8265316281636E+14

Sphere

Radius = n

Volume	7.9765765048102E+21
Surface area	1.9306126512654E+15
Circumference	77879384.448922

Square

Length = n

Perimeter	49579556
Area	153633273322321
Diagonal	17529020.127909

Cube

Length = n

Surface area	921799639933926
Volume	1.9042673695368E+21
Space diagonal	21468577.502177

Equilateral Triangle

Length = n

Perimeter	37184667
Area	66525158781844
Altitude	10734288.751088

Triangular Pyramid

Length = n

Surface area	66525158781844
Volume	2.2442006169863E+20
Height	5843006.709303