12444768 (number)
12444768 is an even 8-digits composite number following 12444767 and preceding 12444769. In scientific notation, it is written as 1.2444768 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 3555072 positive integers (up to 12444768) that are relatively prime to 12444768.
Interesting facts
- 12444768 has 48 divisors, whose sum is 31116960
- The reverse of 12444768 is 86744421
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | twelve million four hundred forty-four thousand seven hundred sixty-eight |
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Notation
Scientific notation | 1.2444768 × 10^7 |
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Engineering notation | 1.2444768 × 10^6 |
Prime Factorization of 12444768
Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 7 × 6173
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 777798 | Product of the distinct prime numbers |
The prime factorization of 12444768 is 2 × 2 × 2 × 2 × 2 × 9 × 7 × 6173. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12444768)
Multiplication
n×yn×2 | 24889536 |
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n×3 | 37334304 |
n×4 | 49779072 |
n×5 | 62223840 |
Division
n÷yn÷2 | 6222384 |
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n÷3 | 4148256 |
n÷3 | 3111192 |
n÷5 | 2488953.6 |
Exponentiation
nyn2 | 154872250573824 |
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n3 | 1.9273492280291E+21 |
n4 | 2.3985413997801E+28 |
n5 | 2.9849291258659E+35 |
Nth Root
y√n2√n | 3527.7142741441 |
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3√n | 231.73711801264 |
4√n | 59.394564348466 |
5√n | 26.242025969975 |
Divisors of 12444768
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12444767 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12444768 can be divided by 48 positive divisors. The sum of these divisors (counting 12444768) is 1, the average is 0.020833333333333.
Base conversion 12444768
Base | System | Value |
---|---|---|
2 | Binary | 101111011110010001100000 |
3 | Ternary | 212102021000100 |
4 | Quaternary | 233132101200 |
5 | Quinary | 11141213033 |
6 | Senary | 1122422400 |
8 | Octal | 57362140 |
10 | Decimal | 12444768 |
12 | Duodecimal | 4201a00 |
16 | Hexadecimal | bde460 |
20 | Vigesimal | 3hfbi8 |
36 | Base36 | 7eqg0 |
Cryptographic Hash Functions
md5 | e52bd0d4521c1ca6d64253b9e9d51d3b |
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sha1 | f281e52c6ed7fc5f528a36972ec918bbed768b33 |
sha256 | fcb959297e380a19e3dceb7053c5fe89ef0c378e708b50ff36d419f10c08da9b |
sha512 | 9dc8da6190e8970ac5c6d189586b4e20cf7959faadd2cf69f45c609b80c28e9e0b2b492ab1535d216cc7fc4655f79aaf4f7ef4c7dd940cff09182b9c6bde2d25 |
ripemd-160 | 0047ade16716fc8b75a0884856d44de641ba4424 |
12444768 as geometric shapes
Circle
Radius = nDiameter | 24889536 |
---|---|
Circumference | 78192783.448859 |
Area | 4.8654552464764E+14 |
Sphere
Radius = nVolume | 8.0732615675709E+21 |
---|---|
Surface area | 1.9461820985906E+15 |
Circumference | 78192783.448859 |
Square
Length = nPerimeter | 49779072 |
---|---|
Area | 154872250573824 |
Diagonal | 17599559.686187 |
Cube
Length = nSurface area | 929233503442944 |
---|---|
Volume | 1.9273492280291E+21 |
Space diagonal | 21554970.464407 |
Equilateral Triangle
Length = nPerimeter | 37334304 |
---|---|
Area | 67061651669100 |
Altitude | 10777485.232204 |
Triangular Pyramid
Length = nSurface area | 67061651669100 |
---|---|
Volume | 2.2714028480901E+20 |
Height | 5866519.8953956 |