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

12393487 (number)

12393487 is an odd 8-digits prime number following 12393486 and preceding 12393488. In scientific notation, it is written as 1.2393487 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 12393486 positive integers (up to 12393487) that are relatively prime to 12393487.

Interesting facts

12393487 has 2 divisors, whose sum is 12393488
The reverse of 12393487 is 78439321
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	1.2393487 × 10^7
Engineering notation	1.2393487 × 10^6

Prime Factorization of 12393487

Prime Factorization 12393487

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12393487	Product of the distinct prime numbers

The prime factorization of 12393487 is 12393487. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 3, 38, 55, 244, 706, 7553, 1418, 66306, 24519, 713550, 245212, 9879927, 9526519, 10129145, 63200097, 144240913, 450905780, 4533213465, 9407415283

Basic calculations (n = 12393487)

Multiplication

n×y

n×2	24786974
n×3	37180461
n×4	49573948
n×5	61967435

Division

n÷y

n÷2	6196743.5
n÷3	4131162.3333333
n÷3	3098371.75
n÷5	2478697.4

Exponentiation

n^y

n²	153598520019169
n³	1.9036212610768E+21
n⁴	2.3592505352079E+28
n⁵	2.9239340837842E+35

Nth Root

^y√n

²√n	3520.4384670095
³√n	231.41837438106
⁴√n	59.333282961669
⁵√n	26.220363196576

Divisors of 12393487

1, 12393487

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12393488	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6196744	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3520.4386090372	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998386249	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12393487 can be divided by 2 positive divisors. The sum of these divisors (counting 12393487) is 12393488, the average is 6196744.

Base conversion 12393487

Base	System	Value
2	Binary	101111010001110000001111
3	Ternary	212022122200001
4	Quaternary	233101300033
5	Quinary	11133042422
6	Senary	1121345131
8	Octal	57216017
10	Decimal	12393487
12	Duodecimal	41981a7
16	Hexadecimal	bd1c0f
20	Vigesimal	3h93e7
36	Base36	7dmvj

Cryptographic Hash Functions

md5	39375d8891815d2012111a4d42d44bab
sha1	7f26d7e20104a95d307f3dd4f4cae8f2b6bf4c84
sha256	d614f485e9da9cf9c4d845c2cb1a61906ec259c409efeb8f8abf3dd52d61c994
sha512	1d742949037da2c5380d7475d79e6e2e309fa765e4c8a293c8a693b5581616807d99061435292c5ce81e6804cac25fb6eceaee664e717fdd006fd88e3d01ae7c
ripemd-160	d0fc24fa39448caeed8f2498aea93b2d5638bdde

12393487 as geometric shapes

Circle

Radius = n

Diameter	24786974
Circumference	77870575.423121
Area	4.8254398209449E+14

Sphere

Radius = n

Volume	7.9738700920217E+21
Surface area	1.9301759283779E+15
Circumference	77870575.423121

Square

Length = n

Perimeter	49573948
Area	153598520019169
Diagonal	17527037.400495

Cube

Length = n

Surface area	921591120115014
Volume	1.9036212610768E+21
Space diagonal	21466149.166944

Equilateral Triangle

Length = n

Perimeter	37180461
Area	66510110160147
Altitude	10733074.583472

Triangular Pyramid

Length = n

Surface area	66510110160147
Volume	2.2434391708638E+20
Height	5842345.8001649