1444431768 (number)
1444431768 is an even 10-digits composite number following 1444431767 and preceding 1444431769. In scientific notation, it is written as 1.444431768 × 10^9. The sum of its digits is 42. It has a total of 8 prime factors and 128 positive divisors. There are 426779136 positive integers (up to 1444431768) that are relatively prime to 1444431768.
Interesting facts
- 1444431768 has 128 divisors, whose sum is 4044902400
- The reverse of 1444431768 is 8671344441
- Previous prime number is 263
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 42
- Digital Root 6
Name
Name | one billion four hundred forty-four million four hundred thirty-one thousand seven hundred sixty-eight |
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Notation
Scientific notation | 1.444431768 × 10^9 |
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Engineering notation | 1.444431768 × 10^9 |
Prime Factorization of 1444431768
Prime Factorization 2 × 2 × 2 × 3 × 13 × 29 × 263 × 607
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 361107942 | Product of the distinct prime numbers |
The prime factorization of 1444431768 is 2 × 2 × 2 × 3 × 13 × 29 × 263 × 607. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1444431768)
Multiplication
n×yn×2 | 2888863536 |
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n×3 | 4333295304 |
n×4 | 5777727072 |
n×5 | 7222158840 |
Division
n÷yn÷2 | 722215884 |
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n÷3 | 481477256 |
n÷3 | 361107942 |
n÷5 | 288886353.6 |
Exponentiation
nyn2 | 2086383132407605824 |
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n3 | 3.0136380766689E+27 |
n4 | 4.352994575195E+36 |
n5 | 6.2876036503433E+45 |
Nth Root
y√n2√n | 38005.68073328 |
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3√n | 1130.4005075204 |
4√n | 194.95045712509 |
5√n | 67.910887527086 |
Divisors of 1444431768
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1444431767 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1444431768 can be divided by 128 positive divisors. The sum of these divisors (counting 1444431768) is 1, the average is 0.0078125.
Base conversion 1444431768
Base | System | Value |
---|---|---|
2 | Binary | 1010110000110000100011110011000 |
3 | Ternary | 10201122221201212220 |
4 | Quaternary | 1112012010132120 |
5 | Quinary | 10424233304033 |
6 | Senary | 355155104040 |
8 | Octal | 12606043630 |
10 | Decimal | 1444431768 |
12 | Duodecimal | 3438a2020 |
16 | Hexadecimal | 56184798 |
20 | Vigesimal | 12b7dj88 |
36 | Base36 | nvz6oo |
Cryptographic Hash Functions
md5 | e8d4652c574202bdc011120f462a1327 |
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sha1 | 3472be4527b98e5ff1278a2f625bf04e1ac70490 |
sha256 | 20e56085b540ff25ab26059c93a9c90bd96e0b0f60bc0f1ce19721e90a41ffb4 |
sha512 | 1cf61b46ce21847b6315bf6198cdd16d9099d3c9978788f815272d594971527a26ee3542f022c827576e539899a6becd53d60db193a518c9717fffbb2bd039e6 |
ripemd-160 | 354ccab9919da3985193039df22ae4e1dbe85c37 |
1444431768 as geometric shapes
Circle
Radius = nDiameter | 2888863536 |
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Circumference | 9075632461.921 |
Area | 6.5545659213454E+18 |
Sphere
Radius = nVolume | 1.2623497656322E+28 |
---|---|
Surface area | 2.6218263685382E+19 |
Circumference | 9075632461.921 |
Square
Length = nPerimeter | 5777727072 |
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Area | 2086383132407605824 |
Diagonal | 2042734996.2281 |
Cube
Length = nSurface area | 1.2518298794446E+19 |
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Volume | 3.0136380766689E+27 |
Space diagonal | 2501829210.2425 |
Equilateral Triangle
Length = nPerimeter | 4333295304 |
---|---|
Area | 9.0343039734617E+17 |
Altitude | 1250914605.1213 |
Triangular Pyramid
Length = nSurface area | 9.0343039734617E+17 |
---|---|
Volume | 3.5516065334243E+26 |
Height | 680911665.40938 |