1489631928 (number)
1489631928 is an even 10-digits composite number following 1489631927 and preceding 1489631929. In scientific notation, it is written as 1.489631928 × 10^9. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 496124928 positive integers (up to 1489631928) that are relatively prime to 1489631928.
Interesting facts
- 1489631928 has 32 divisors, whose sum is 3727222800
- The reverse of 1489631928 is 8291369841
- Previous prime number is 1213
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 51
- Digital Root 6
Name
Name | one billion four hundred eighty-nine million six hundred thirty-one thousand nine hundred twenty-eight |
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Notation
Scientific notation | 1.489631928 × 10^9 |
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Engineering notation | 1.489631928 × 10^9 |
Prime Factorization of 1489631928
Prime Factorization 2 × 2 × 2 × 3 × 1213 × 51169
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 372407982 | Product of the distinct prime numbers |
The prime factorization of 1489631928 is 2 × 2 × 2 × 3 × 1213 × 51169. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1489631928)
Multiplication
n×yn×2 | 2979263856 |
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n×3 | 4468895784 |
n×4 | 5958527712 |
n×5 | 7448159640 |
Division
n÷yn÷2 | 744815964 |
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n÷3 | 496543976 |
n÷3 | 372407982 |
n÷5 | 297926385.6 |
Exponentiation
nyn2 | 2219003280916997184 |
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n3 | 3.3054981355907E+27 |
n4 | 4.9239755607204E+36 |
n5 | 7.3349112079408E+45 |
Nth Root
y√n2√n | 38595.750128738 |
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3√n | 1142.0707024765 |
4√n | 196.45801110858 |
5√n | 68.330688144453 |
Divisors of 1489631928
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1489631927 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1489631928 can be divided by 32 positive divisors. The sum of these divisors (counting 1489631928) is 1, the average is 0.03125.
Base conversion 1489631928
Base | System | Value |
---|---|---|
2 | Binary | 1011000110010011111101010111000 |
3 | Ternary | 10211211000010211220 |
4 | Quaternary | 1120302133222320 |
5 | Quinary | 11022321210203 |
6 | Senary | 403451552040 |
8 | Octal | 13062375270 |
10 | Decimal | 1489631928 |
12 | Duodecimal | 356a5b620 |
16 | Hexadecimal | 58c9fab8 |
20 | Vigesimal | 135a3jg8 |
36 | Base36 | omvzco |
Cryptographic Hash Functions
md5 | 74a824f6c4ce8707e4bbcf207d3deec8 |
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sha1 | b3372cf0116eca6c447e5bfc1f1ec4e9c46bf452 |
sha256 | 6a24f385c7719e3164af921ea12584924f72c7d0f933bb32a27247310b760781 |
sha512 | 182a868c7363136cc2525ccae12f53dbab9a332b67d128cf85a65476491f00a2c38769f4f4f359fa9a9d40e6ddb7367e44618985837b97f459ecaa2a0cc72342 |
ripemd-160 | b55c79c2100c3869ade94024306d66883729cb97 |
1489631928 as geometric shapes
Circle
Radius = nDiameter | 2979263856 |
---|---|
Circumference | 9359633443.1152 |
Area | 6.9712044056205E+18 |
Sphere
Radius = nVolume | 1.3846038212302E+28 |
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Surface area | 2.7884817622482E+19 |
Circumference | 9359633443.1152 |
Square
Length = nPerimeter | 5958527712 |
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Area | 2219003280916997184 |
Diagonal | 2106657675.5216 |
Cube
Length = nSurface area | 1.3314019685502E+19 |
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Volume | 3.3054981355907E+27 |
Space diagonal | 2580118183.8728 |
Equilateral Triangle
Length = nPerimeter | 4468895784 |
---|---|
Area | 9.6085660617757E+17 |
Altitude | 1290059091.9364 |
Triangular Pyramid
Length = nSurface area | 9.6085660617757E+17 |
---|---|
Volume | 3.8955669114595E+26 |
Height | 702219225.17386 |