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

12390637 (number)

12390637 is an odd 8-digits composite number following 12390636 and preceding 12390638. In scientific notation, it is written as 1.2390637 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 9995712 positive integers (up to 12390637) that are relatively prime to 12390637.

Interesting facts

12390637 has 4 divisors, whose sum is 12494880
The reverse of 12390637 is 73609321
Previous prime number is 119

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twelve million three hundred ninety thousand six hundred thirty-seven

Notation

Scientific notation	1.2390637 × 10^7
Engineering notation	1.2390637 × 10^6

Prime Factorization of 12390637

Prime Factorization 119 × 104123

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12390637	Product of the distinct prime numbers

The prime factorization of 12390637 is 119 × 104123. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 53, 44, 25, 35, 8961, 5077, 76140, 26768, 146789, 195241, 814000, 3897360, 15156572, 20721085, 503920417, 573982784, 9109671499, 6359933229

Basic calculations (n = 12390637)

Multiplication

n×y

n×2	24781274
n×3	37171911
n×4	49562548
n×5	61953185

Division

n÷y

n÷2	6195318.5
n÷3	4130212.3333333
n÷3	3097659.25
n÷5	2478127.4

Exponentiation

n^y

n²	153527885265769
n³	1.9023082957058E+21
n⁴	2.3570811554179E+28
n⁵	2.9205736976324E+35

Nth Root

^y√n

²√n	3520.0336646117
³√n	231.40063407038
⁴√n	59.329871604545
⁵√n	26.219157161344

Divisors of 12390637

1, 119, 104123, 12390637

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12390636	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12390637 can be divided by 4 positive divisors. The sum of these divisors (counting 12390637) is 1, the average is 0.25.

Base conversion 12390637

Base	System	Value
2	Binary	101111010001000011101101
3	Ternary	212022111202111
4	Quaternary	233101003231
5	Quinary	11133000022
6	Senary	1121324021
8	Octal	57210355
10	Decimal	12390637
12	Duodecimal	4196611
16	Hexadecimal	bd10ed
20	Vigesimal	3h8gbh
36	Base36	7dkod

Cryptographic Hash Functions

md5	454a372139eb3c953f9a8983c8db14aa
sha1	18124e01f011517e810e49bf91edf84d9e6ec629
sha256	41779ec1db42238339f3bebea1fd6be69aff27c1c80a1d8908f4340f77df7da2
sha512	acd47d57bc686c86400fb8b75eeb87e1d823a0576e7b36b81a1dbf7cc67247c10031a05d409bc290a0351beb2b549ecf74730a4af413dc27ce916e42de9b457b
ripemd-160	1164df1953b85785c7188904e3a8e5f3b4132c9b

12390637 as geometric shapes

Circle

Radius = n

Diameter	24781274
Circumference	77852668.344996
Area	4.8232207647212E+14

Sphere

Radius = n

Volume	7.9683703555363E+21
Surface area	1.9292883058885E+15
Circumference	77852668.344996

Square

Length = n

Perimeter	49562548
Area	153527885265769
Diagonal	17523006.891842

Cube

Length = n

Surface area	921167311594614
Volume	1.9023082957058E+21
Space diagonal	21461212.822143

Equilateral Triangle

Length = n

Perimeter	37171911
Area	66479524414729
Altitude	10730606.411071

Triangular Pyramid

Length = n

Surface area	66479524414729
Volume	2.241891826335E+20
Height	5841002.2972806