12634518 (number)

12634518 is an even 8-digits composite number following 12634517 and preceding 12634519. In scientific notation, it is written as 1.2634518 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 3796128 positive integers (up to 12634518) that are relatively prime to 12634518.

Interesting facts

Basic properties

Name

Name twelve million six hundred thirty-four thousand five hundred eighteen

Notation

Scientific notation 1.2634518 × 10^7
Engineering notation 1.2634518 × 10^6

Prime Factorization of 12634518

Prime Factorization 2 × 39 × 43 × 3767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12634518
Product of the distinct prime numbers

The prime factorization of 12634518 is 2 × 39 × 43 × 3767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 76, 49, 717, 50, 7012, 3098, 9621, 48881, 902233, 407002, 2839933, 8571989, 11422743, 9263385, 664013770, 33927998, 6246872517, 7307351771

Basic calculations (n = 12634518)

Multiplication

n×y
n×2 25269036
n×3 37903554
n×4 50538072
n×5 63172590

Division

n÷y
n÷2 6317259
n÷3 4211506
n÷3 3158629.5
n÷5 2526903.6

Exponentiation

ny
n2 159631045092324
n3 2.0168613125778E+21
n4 2.5482070557268E+28
n5 3.2195367913307E+35

Nth Root

y√n
2√n 3554.5067168315
3√n 232.90897609272
4√n 59.619683971248
5√n 26.321566706672

Divisors of 12634518

1, 2, 39, 43, 78, 86, 1677, 3354, 3767, 7534, 146913, 161981, 293826, 323962, 6317259, 12634518

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 -12634517
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 12634518 can be divided by 16 positive divisors. The sum of these divisors (counting 12634518) is 1, the average is 0.0625.

Base conversion 12634518

Base System Value
2 Binary 110000001100100110010110
3 Ternary 212202220022010
4 Quaternary 300030212112
5 Quinary 11213301033
6 Senary 1130445050
8 Octal 60144626
10 Decimal 12634518
12 Duodecimal 4293786
16 Hexadecimal c0c996
20 Vigesimal 3ij65i
36 Base36 7isuu

Cryptographic Hash Functions

md5 e993fc54fa8b249990144828824ad077
sha1 4a05d851f86c42b5831c3cfc1d898f0cfbfd1d72
sha256 049ba26ac86dd3559ff4a51296fcbe4983cee0a1fc8280a6c8c8e55b9901a670
sha512 8cbbecabdf3a1e21573f1bc333d7e411bb543287a15301708dfccc9bef1eec95a84c95734411f1d6d1d1237d2b0d9ead2b03f5989b76c125a658e693e21c7a8c
ripemd-160 f14016b544ed7e06b5f145fe6e767e77755c5893

12634518 as geometric shapes

Circle

Radius = n
Diameter 25269036
Circumference 79385017.860896
Area 5.0149571854691E+14

Sphere

Radius = n
Volume 8.4482089105384E+21
Surface area 2.0059828741876E+15
Circumference 79385017.860896

Square

Length = n
Perimeter 50538072
Area 159631045092324
Diagonal 17867906.709647

Cube

Length = n
Surface area 957786270553944
Volume 2.0168613125778E+21
Space diagonal 21883627.105144

Equilateral Triangle

Length = n
Perimeter 37903554
Area 69122270141306
Altitude 10941813.552572

Triangular Pyramid

Length = n
Surface area 69122270141306
Volume 2.3768938513942E+20
Height 5955968.9032157