1689898368 (number)
1689898368 is an even 10-digits composite number following 1689898367 and preceding 1689898369. In scientific notation, it is written as 1.689898368 × 10^9. The sum of its digits is 66. It has a total of 9 prime factors and 32 positive divisors. There are 563299328 positive integers (up to 1689898368) that are relatively prime to 1689898368.
Interesting facts
- 1689898368 has 32 divisors, whose sum is 4488793560
- The reverse of 1689898368 is 8638989861
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 66
- Digital Root 3
Name
Name | one billion six hundred eighty-nine million eight hundred ninety-eight thousand three hundred sixty-eight |
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Notation
Scientific notation | 1.689898368 × 10^9 |
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Engineering notation | 1.689898368 × 10^9 |
Prime Factorization of 1689898368
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 4400777
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 26404662 | Product of the distinct prime numbers |
The prime factorization of 1689898368 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 4400777. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1689898368)
Multiplication
n×yn×2 | 3379796736 |
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n×3 | 5069695104 |
n×4 | 6759593472 |
n×5 | 8449491840 |
Division
n÷yn÷2 | 844949184 |
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n÷3 | 563299456 |
n÷3 | 422474592 |
n÷5 | 337979673.6 |
Exponentiation
nyn2 | 2855756494169063424 |
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n3 | 4.8259382389017E+27 |
n4 | 8.1553451539888E+36 |
n5 | 1.3781704466202E+46 |
Nth Root
y√n2√n | 41108.373453592 |
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3√n | 1191.1145474435 |
4√n | 202.75199987569 |
5√n | 70.076453952777 |
Divisors of 1689898368
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 | -1689898367 | 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 1689898368 can be divided by 32 positive divisors. The sum of these divisors (counting 1689898368) is 1, the average is 0.03125.
Base conversion 1689898368
Base | System | Value |
---|---|---|
2 | Binary | 1100100101110011100110110000000 |
3 | Ternary | 11100202211201202110 |
4 | Quaternary | 1210232130312000 |
5 | Quinary | 11430103221433 |
6 | Senary | 435404215320 |
8 | Octal | 14456346600 |
10 | Decimal | 1689898368 |
12 | Duodecimal | 3b1b3a540 |
16 | Hexadecimal | 64b9cd80 |
20 | Vigesimal | 1681h5i8 |
36 | Base36 | ry4dxc |
Cryptographic Hash Functions
md5 | 5b9e0a1042c0fc54795f8fdaf415af3b |
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sha1 | 6ebfca0667858eaa91dedd77b6e67b28622d8a4d |
sha256 | ee8f6b6ce9c7ac3af2a24669f65ada2feb0e7cd7efd652639f4c9805a6933bbc |
sha512 | 32aca9051214a2635f627f9474c0ea5e60de2aeca1330f3586b195dd91feff4b6316583f6405064ccc4e92b2eb61335e4080691ad73da5d986caa366051f0f73 |
ripemd-160 | 6c76cbb5ca10a53324a4c9a3d810707a4478195d |
1689898368 as geometric shapes
Circle
Radius = nDiameter | 3379796736 |
---|---|
Circumference | 10617944596.444 |
Area | 8.9716236225229E+18 |
Sphere
Radius = nVolume | 2.0214842824016E+28 |
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Surface area | 3.5886494490091E+19 |
Circumference | 10617944596.444 |
Square
Length = nPerimeter | 6759593472 |
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Area | 2855756494169063424 |
Diagonal | 2389877191.0578 |
Cube
Length = nSurface area | 1.7134538965014E+19 |
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Volume | 4.8259382389017E+27 |
Space diagonal | 2926989833.0037 |
Equilateral Triangle
Length = nPerimeter | 5069695104 |
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Area | 1.2365788354864E+18 |
Altitude | 1463494916.5019 |
Triangular Pyramid
Length = nSurface area | 1.2365788354864E+18 |
---|---|
Volume | 5.6874227571914E+26 |
Height | 796625730.35259 |