1444403988 (number)
1444403988 is an even 10-digits composite number following 1444403987 and preceding 1444403989. In scientific notation, it is written as 1.444403988 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 470790144 positive integers (up to 1444403988) that are relatively prime to 1444403988.
Interesting facts
- 1444403988 has 96 divisors, whose sum is 3573553536
- The reverse of 1444403988 is 8893044441
- Previous prime number is 173
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 45
- Digital Root 9
Name
Name | one billion four hundred forty-four million four hundred three thousand nine hundred eighty-eight |
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Notation
Scientific notation | 1.444403988 × 10^9 |
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Engineering notation | 1.444403988 × 10^9 |
Prime Factorization of 1444403988
Prime Factorization 2 × 2 × 27 × 3 × 73 × 173 × 353
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 722201994 | Product of the distinct prime numbers |
The prime factorization of 1444403988 is 2 × 2 × 27 × 3 × 73 × 173 × 353. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1444403988)
Multiplication
n×yn×2 | 2888807976 |
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n×3 | 4333211964 |
n×4 | 5777615952 |
n×5 | 7222019940 |
Division
n÷yn÷2 | 722201994 |
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n÷3 | 481467996 |
n÷3 | 361100997 |
n÷5 | 288880797.6 |
Exponentiation
nyn2 | 2086302880550304144 |
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n3 | 3.0134642008427E+27 |
n4 | 4.3526597093925E+36 |
n5 | 6.2869990426534E+45 |
Nth Root
y√n2√n | 38005.315259842 |
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3√n | 1130.3932606736 |
4√n | 194.94951977331 |
5√n | 67.910626306168 |
Divisors of 1444403988
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1444403987 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1444403988 can be divided by 96 positive divisors. The sum of these divisors (counting 1444403988) is 1, the average is 0.010416666666667.
Base conversion 1444403988
Base | System | Value |
---|---|---|
2 | Binary | 1010110000101111101101100010100 |
3 | Ternary | 10201122220022210000 |
4 | Quaternary | 1112011331230110 |
5 | Quinary | 10424231411423 |
6 | Senary | 355154331300 |
8 | Octal | 12605755424 |
10 | Decimal | 1444403988 |
12 | Duodecimal | 343889b30 |
16 | Hexadecimal | 5617db14 |
20 | Vigesimal | 12b7a9j8 |
36 | Base36 | nvyl90 |
Cryptographic Hash Functions
md5 | 249d45dd882cead21fdb0e1547026979 |
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sha1 | 2c0b67a3b00b22b3d8a6b4aa6e1c68c5e4b0f5d1 |
sha256 | cd786ae948522b5ac71455588b158c74d90be8b8eb5d8cce8ac079213bff747c |
sha512 | 5011c684b3caaae41aa0955be333b7b8dd6fb4c823ba67f08c7660ea276bc3dae46ee39482a60a8366a07857f722a30d85f3cc148888b28d515c0f9decd8f66d |
ripemd-160 | 1c0bc62632fc03121f69fc178fefcb2bd541f3c6 |
1444403988 as geometric shapes
Circle
Radius = nDiameter | 2888807976 |
---|---|
Circumference | 9075457915.0332 |
Area | 6.5543138027001E+18 |
Sphere
Radius = nVolume | 1.2622769326965E+28 |
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Surface area | 2.62172552108E+19 |
Circumference | 9075457915.0332 |
Square
Length = nPerimeter | 5777615952 |
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Area | 2086302880550304144 |
Diagonal | 2042695709.3754 |
Cube
Length = nSurface area | 1.2517817283302E+19 |
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Volume | 3.0134642008427E+27 |
Space diagonal | 2501781093.8711 |
Equilateral Triangle
Length = nPerimeter | 4333211964 |
---|---|
Area | 9.0339564727261E+17 |
Altitude | 1250890546.9356 |
Triangular Pyramid
Length = nSurface area | 9.0339564727261E+17 |
---|---|
Volume | 3.551401618798E+26 |
Height | 680898569.7918 |