994489488 (number)
994489488 is an even 9-digits composite number following 994489487 and preceding 994489489. In scientific notation, it is written as 9.94489488 × 10^8. The sum of its digits is 63. It has a total of 9 prime factors and 100 positive divisors. There are 314041536 positive integers (up to 994489488) that are relatively prime to 994489488.
Interesting facts
- 994489488 has 100 divisors, whose sum is 3029907760
- The reverse of 994489488 is 884984499
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 63
- Digital Root 9
Name
Name | nine hundred ninety-four million four hundred eighty-nine thousand four hundred eighty-eight |
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Notation
Scientific notation | 9.94489488 × 10^8 |
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Engineering notation | 9.94489488 × 10^6 |
Prime Factorization of 994489488
Prime Factorization 2 × 2 × 2 × 2 × 9 × 3 × 3 × 19 × 40387
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 41437062 | Product of the distinct prime numbers |
The prime factorization of 994489488 is 2 × 2 × 2 × 2 × 9 × 3 × 3 × 19 × 40387. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 994489488)
Multiplication
n×yn×2 | 1988978976 |
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n×3 | 2983468464 |
n×4 | 3977957952 |
n×5 | 4972447440 |
Division
n÷yn÷2 | 497244744 |
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n÷3 | 331496496 |
n÷3 | 248622372 |
n÷5 | 198897897.6 |
Exponentiation
nyn2 | 989009341742502144 |
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n3 | 9.8355939389672E+26 |
n4 | 9.7813947805394E+35 |
n5 | 9.7274942872245E+44 |
Nth Root
y√n2√n | 31535.527393719 |
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3√n | 998.15977832812 |
4√n | 177.58245238119 |
5√n | 63.026042703008 |
Divisors of 994489488
100 divisors
τ | Total Divisors | 100 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -994489487 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.01 | 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 | 100 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 994489488 can be divided by 100 positive divisors. The sum of these divisors (counting 994489488) is 1, the average is 0.01.
Base conversion 994489488
Base | System | Value |
---|---|---|
2 | Binary | 111011010001101011010010010000 |
3 | Ternary | 2120022022022010000 |
4 | Quaternary | 323101223102100 |
5 | Quinary | 4014042130423 |
6 | Senary | 242403210000 |
8 | Octal | 7321532220 |
10 | Decimal | 994489488 |
12 | Duodecimal | 239076900 |
16 | Hexadecimal | 3b46b490 |
20 | Vigesimal | fafb3e8 |
36 | Base36 | gg3d00 |
Cryptographic Hash Functions
md5 | 441c7ef9fb0bac4c37305e4f0e2e0c8a |
---|---|
sha1 | 4ebf4a83b272416b268dd2f9d802406fc365570e |
sha256 | a2874ee2a65fc54aafd7ae1509652e6b87a55e149c1a73c120923beb7a371a52 |
sha512 | c43017dd63c1468b5e27c4bf6c19abb5cbbcb8248dce8dddc8390303424d6d06edebd6731929aa5273feb2dd06a5e57d6a40d6665dfb74dd3950fcc3bc8a5381 |
ripemd-160 | a676393d7ad16ed8c94d80369f013b72e8de8318 |
994489488 as geometric shapes
Circle
Radius = nDiameter | 1988978976 |
---|---|
Circumference | 6248561739.1461 |
Area | 3.1070644823499E+18 |
Sphere
Radius = nVolume | 4.1199239549802E+27 |
---|---|
Surface area | 1.24282579294E+19 |
Circumference | 6248561739.1461 |
Square
Length = nPerimeter | 3977957952 |
---|---|
Area | 989009341742502144 |
Diagonal | 1406420521.5671 |
Cube
Length = nSurface area | 5934056050455012864 |
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Volume | 9.8355939389672E+26 |
Space diagonal | 1722506320.8092 |
Equilateral Triangle
Length = nPerimeter | 2983468464 |
---|---|
Area | 4.2825360726457E+17 |
Altitude | 861253160.40458 |
Triangular Pyramid
Length = nSurface area | 4.2825360726457E+17 |
---|---|
Volume | 1.1591358618735E+26 |
Height | 468806840.52236 |