8994349749 (number)
8994349749 is an odd 10-digits composite number following 8994349748 and preceding 8994349750. In scientific notation, it is written as 8.994349749 × 10^9. The sum of its digits is 66. It has a total of 5 prime factors and 32 positive divisors. There are 4397521920 positive integers (up to 8994349749) that are relatively prime to 8994349749.
Interesting facts
- 8994349749 has 32 divisors, whose sum is 14032227456
- The reverse of 8994349749 is 9479434998
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 66
- Digital Root 3
Name
Name | eight billion nine hundred ninety-four million three hundred forty-nine thousand seven hundred forty-nine |
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Notation
Scientific notation | 8.994349749 × 10^9 |
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Engineering notation | 8.994349749 × 10^9 |
Prime Factorization of 8994349749
Prime Factorization 3 × 77 × 11 × 17 × 208217
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 8994349749 | Product of the distinct prime numbers |
The prime factorization of 8994349749 is 3 × 77 × 11 × 17 × 208217. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8994349749)
Multiplication
n×yn×2 | 17988699498 |
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n×3 | 26983049247 |
n×4 | 35977398996 |
n×5 | 44971748745 |
Division
n÷yn÷2 | 4497174874.5 |
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n÷3 | 2998116583 |
n÷3 | 2248587437.25 |
n÷5 | 1798869949.8 |
Exponentiation
nyn2 | 8.0898327407336E+19 |
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n3 | 7.276278508107E+29 |
n4 | 6.5445393773046E+39 |
n5 | 5.886387610558E+49 |
Nth Root
y√n2√n | 94838.545692139 |
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3√n | 2079.6484357892 |
4√n | 307.95867529936 |
5√n | 97.902538849754 |
Divisors of 8994349749
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 | -8994349748 | 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 8994349749 can be divided by 32 positive divisors. The sum of these divisors (counting 8994349749) is 1, the average is 0.03125.
Base conversion 8994349749
Base | System | Value |
---|---|---|
2 | Binary | 1000011000000110101110001010110101 |
3 | Ternary | 212012211110022022210 |
4 | Quaternary | 20120012232022311 |
5 | Quinary | 121410023142444 |
6 | Senary | 4044300044033 |
8 | Octal | 103006561265 |
10 | Decimal | 8994349749 |
12 | Duodecimal | 18b0233619 |
16 | Hexadecimal | 2181ae2b5 |
20 | Vigesimal | 70aede79 |
36 | Base36 | 44r04ol |
Cryptographic Hash Functions
md5 | 378d0f7050b2f28e0acf73fb65f2d9c2 |
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sha1 | 2abd8b86d46b631f0e5542b70ec216dec1712a56 |
sha256 | 2e453000a75eefb8a388d4eef2ee42186463c56d9e60b8983148d6edadbbbea3 |
sha512 | 5a0b490a5882b749e99ec7febac03ba8c84a4366575c0ff536a03f8adb748001ebbf6fdd740ad870397de38804d0a3f1ae354bfa080c40fc21cdf8ea87edfe17 |
ripemd-160 | 42c0475b7b4fc9772fbfe597440a212e5210b492 |
8994349749 as geometric shapes
Circle
Radius = nDiameter | 17988699498 |
---|---|
Circumference | 56513166190.551 |
Area | 2.5414959107059E+20 |
Sphere
Radius = nVolume | 3.0478804142056E+30 |
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Surface area | 1.0165983642824E+21 |
Circumference | 56513166190.551 |
Square
Length = nPerimeter | 35977398996 |
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Area | 8.0898327407336E+19 |
Diagonal | 12719931399.763 |
Cube
Length = nSurface area | 4.8538996444402E+20 |
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Volume | 7.276278508107E+29 |
Space diagonal | 15578670746.312 |
Equilateral Triangle
Length = nPerimeter | 26983049247 |
---|---|
Area | 3.5030003329212E+19 |
Altitude | 7789335373.1562 |
Triangular Pyramid
Length = nSurface area | 3.5030003329212E+19 |
---|---|
Volume | 8.5751764581406E+28 |
Height | 4239977133.2543 |