12431680 (number)

12431680 is an even 8-digits composite number following 12431679 and preceding 12431681. In scientific notation, it is written as 1.2431680 × 10^7. The sum of its digits is 25. It has a total of 9 prime factors and 56 positive divisors. There are 4872192 positive integers (up to 12431680) that are relatively prime to 12431680.

Interesting facts

Basic properties

Name

Name twelve million four hundred thirty-one thousand six hundred eighty

Notation

Scientific notation 1.2431680 × 10^7
Engineering notation 1.2431680 × 10^6

Prime Factorization of 12431680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 53 × 733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 388490
Product of the distinct prime numbers

The prime factorization of 12431680 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 53 × 733. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12431680)

Multiplication

n×y
n×2 24863360
n×3 37295040
n×4 49726720
n×5 62158400

Division

n÷y
n÷2 6215840
n÷3 4143893.3333333
n÷3 3107920
n÷5 2486336

Exponentiation

ny
n2 154546667622400
n3 1.921274716948E+21
n4 2.3884672473189E+28
n5 2.9692660509149E+35

Nth Root

y√n
2√n 3525.8587606426
3√n 231.65585121658
4√n 59.378942064023
5√n 26.236503967311

Divisors of 12431680

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12431679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12431680 can be divided by 56 positive divisors. The sum of these divisors (counting 12431680) is 1, the average is 0.017857142857143.

Base conversion 12431680

Base System Value
2 Binary 101111011011000101000000
3 Ternary 212101121001121
4 Quaternary 233123011000
5 Quinary 11140303210
6 Senary 1122242024
8 Octal 57330500
10 Decimal 12431680
12 Duodecimal 41b6314
16 Hexadecimal bdb140
20 Vigesimal 3hdj40
36 Base36 7egcg

Cryptographic Hash Functions

md5 9c1ec92c3421656765418190ff6be9fb
sha1 65e697381f2f33234f258527b7e03504896bcdc7
sha256 20398a8a5de5b48a68aee873167649e45a7f435b82d916ad5cfb4f542d0812dc
sha512 4b8e490f9ff61ca1e8cc200d7e73e139e437a77b5ceffe6f3b47d15fefea10873f975d1144e7cc5cd517b83db714188a21b88b9b5d7bd19b1c11f52eb004eb2c
ripemd-160 90331af5f0683e898b63e06d97fe4273fb06c351

12431680 as geometric shapes

Circle

Radius = n
Diameter 24863360
Circumference 78110549.119558
Area 4.8552267563932E+14

Sphere

Radius = n
Volume 8.0478167150557E+21
Surface area 1.9420907025573E+15
Circumference 78110549.119558

Square

Length = n
Perimeter 49726720
Area 154546667622400
Diagonal 17581050.459082

Cube

Length = n
Surface area 927280005734400
Volume 1.921274716948E+21
Space diagonal 21532301.383438

Equilateral Triangle

Length = n
Perimeter 37295040
Area 66920670115614
Altitude 10766150.691719

Triangular Pyramid

Length = n
Surface area 66920670115614
Volume 2.264243968127E+20
Height 5860350.1530275