689486512 (number)
689486512 is an even 9-digits composite number following 689486511 and preceding 689486513. In scientific notation, it is written as 6.89486512 × 10^8. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 289294080 positive integers (up to 689486512) that are relatively prime to 689486512.
Interesting facts
- 689486512 has 40 divisors, whose sum is 1569430800
- The reverse of 689486512 is 215684986
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 49
- Digital Root 4
Name
Name | six hundred eighty-nine million four hundred eighty-six thousand five hundred twelve |
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Notation
Scientific notation | 6.89486512 × 10^8 |
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Engineering notation | 6.89486512 × 10^6 |
Prime Factorization of 689486512
Prime Factorization 2 × 2 × 2 × 2 × 13 × 11 × 301349
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 86185814 | Product of the distinct prime numbers |
The prime factorization of 689486512 is 2 × 2 × 2 × 2 × 13 × 11 × 301349. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 689486512)
Multiplication
n×yn×2 | 1378973024 |
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n×3 | 2068459536 |
n×4 | 2757946048 |
n×5 | 3447432560 |
Division
n÷yn÷2 | 344743256 |
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n÷3 | 229828837.33333 |
n÷3 | 172371628 |
n÷5 | 137897302.4 |
Exponentiation
nyn2 | 475391650229926144 |
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n3 | 3.2777613075096E+26 |
n4 | 2.2599722110833E+35 |
n5 | 1.5582203570368E+44 |
Nth Root
y√n2√n | 26258.075176981 |
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3√n | 883.43633661403 |
4√n | 162.04343608114 |
5√n | 58.574036695603 |
Divisors of 689486512
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -689486511 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 689486512 can be divided by 40 positive divisors. The sum of these divisors (counting 689486512) is 1, the average is 0.025.
Base conversion 689486512
Base | System | Value |
---|---|---|
2 | Binary | 101001000110001011101010110000 |
3 | Ternary | 1210001101112200111 |
4 | Quaternary | 221012023222300 |
5 | Quinary | 2403002032022 |
6 | Senary | 152230031104 |
8 | Octal | 5106135260 |
10 | Decimal | 689486512 |
12 | Duodecimal | 172aa8494 |
16 | Hexadecimal | 2918bab0 |
20 | Vigesimal | af95g5c |
36 | Base36 | bei374 |
Cryptographic Hash Functions
md5 | 6529d1dc3ddcdeb5aa52156a5f9c93fe |
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sha1 | 0f89b3d85f7d777c3e3853498dd2c475c471789c |
sha256 | 836db5e5294ca16454328ce441f2c156ec70460c86dabdca46f5e71aa7cb7c54 |
sha512 | 574afb0bce0d35f29c86b02237a9fff2dc12f99992e1202b68f33a660ed2350af5b4442284f4ee4779f0e36f70d01c51e02f8f6c827d93303c62fc1247fce102 |
ripemd-160 | 31d38bea5cfeaaa3641c412138b4215dcd2a9bc8 |
689486512 as geometric shapes
Circle
Radius = nDiameter | 1378973024 |
---|---|
Circumference | 4332171521.6969 |
Area | 1.4934869159403E+18 |
Sphere
Radius = nVolume | 1.3729854458524E+27 |
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Surface area | 5.9739476637611E+18 |
Circumference | 4332171521.6969 |
Square
Length = nPerimeter | 2757946048 |
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Area | 475391650229926144 |
Diagonal | 975081176.34372 |
Cube
Length = nSurface area | 2852349901379556864 |
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Volume | 3.2777613075096E+26 |
Space diagonal | 1194225669.9174 |
Equilateral Triangle
Length = nPerimeter | 2068459536 |
---|---|
Area | 2.0585062292306E+17 |
Altitude | 597112834.95872 |
Triangular Pyramid
Length = nSurface area | 2.0585062292306E+17 |
---|---|
Volume | 3.8628787460848E+25 |
Height | 325027058.78124 |