12489344 (number)
12489344 is an even 8-digits composite number following 12489343 and preceding 12489345. In scientific notation, it is written as 1.2489344 × 10^7. The sum of its digits is 35. It has a total of 10 prime factors and 64 positive divisors. There are 5231616 positive integers (up to 12489344) that are relatively prime to 12489344.
Interesting facts
- 12489344 has 64 divisors, whose sum is 29082240
- The reverse of 12489344 is 44398421
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | twelve million four hundred eighty-nine thousand three hundred forty-four |
---|
Notation
Scientific notation | 1.2489344 × 10^7 |
---|---|
Engineering notation | 1.2489344 × 10^6 |
Prime Factorization of 12489344
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 53 × 263
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 195146 | Product of the distinct prime numbers |
The prime factorization of 12489344 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 53 × 263. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12489344)
Multiplication
n×yn×2 | 24978688 |
---|---|
n×3 | 37468032 |
n×4 | 49957376 |
n×5 | 62446720 |
Division
n÷yn÷2 | 6244672 |
---|---|
n÷3 | 4163114.6666667 |
n÷3 | 3122336 |
n÷5 | 2497868.8 |
Exponentiation
nyn2 | 155983713550336 |
---|---|
n3 | 1.9481342569276E+21 |
n4 | 2.4330918892953E+28 |
n5 | 3.0387721589019E+35 |
Nth Root
y√n2√n | 3534.0265986549 |
---|---|
3√n | 232.01347523791 |
4√n | 59.447679506057 |
5√n | 26.260798391406 |
Divisors of 12489344
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12489343 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12489344 can be divided by 64 positive divisors. The sum of these divisors (counting 12489344) is 1, the average is 0.015625.
Base conversion 12489344
Base | System | Value |
---|---|---|
2 | Binary | 101111101001001010000000 |
3 | Ternary | 212111112011022 |
4 | Quaternary | 233221022000 |
5 | Quinary | 11144124334 |
6 | Senary | 1123405012 |
8 | Octal | 57511200 |
10 | Decimal | 12489344 |
12 | Duodecimal | 4223768 |
16 | Hexadecimal | be9280 |
20 | Vigesimal | 3i1374 |
36 | Base36 | 7fou8 |
Cryptographic Hash Functions
md5 | 0722c7cb1fd201dc6dc9154acc4cbc5f |
---|---|
sha1 | 089d6ae088c9982751f8937d60ddbe4016e3d2cb |
sha256 | c47e6fc73b2894430ea29e2537db71e8d260d7ca4a9480f475b40709d52a23a7 |
sha512 | 733038810aa2e9d4fc070a34226e2dfff7f55da924a5c29308c6b330b68e02948e232a4a3b6af735abbe928d24881fd7511465cb7f31cf15c8713384f935127b |
ripemd-160 | 2baabbb32752614af216becfdf351a50fa2ef8e3 |
12489344 as geometric shapes
Circle
Radius = nDiameter | 24978688 |
---|---|
Circumference | 78472862.717112 |
Area | 4.9003728856939E+14 |
Sphere
Radius = nVolume | 8.1603256930272E+21 |
---|---|
Surface area | 1.9601491542776E+15 |
Circumference | 78472862.717112 |
Square
Length = nPerimeter | 49957376 |
---|---|
Area | 155983713550336 |
Diagonal | 17662599.669943 |
Cube
Length = nSurface area | 935902281302016 |
---|---|
Volume | 1.9481342569276E+21 |
Space diagonal | 21632178.361206 |
Equilateral Triangle
Length = nPerimeter | 37468032 |
---|---|
Area | 67542929255613 |
Altitude | 10816089.180603 |
Triangular Pyramid
Length = nSurface area | 67542929255613 |
---|---|
Volume | 2.2958982395589E+20 |
Height | 5887533.2233143 |