685496746 (number)
685496746 is an even 9-digits composite number following 685496745 and preceding 685496747. In scientific notation, it is written as 6.85496746 × 10^8. The sum of its digits is 55. It has a total of 5 prime factors and 32 positive divisors. There are 289536000 positive integers (up to 685496746) that are relatively prime to 685496746.
Interesting facts
- 685496746 has 32 divisors, whose sum is 1202791680
- The reverse of 685496746 is 647694586
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 55
- Digital Root 1
Name
Name | six hundred eighty-five million four hundred ninety-six thousand seven hundred forty-six |
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Notation
Scientific notation | 6.85496746 × 10^8 |
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Engineering notation | 6.85496746 × 10^6 |
Prime Factorization of 685496746
Prime Factorization 2 × 11 × 17 × 79 × 23201
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 685496746 | Product of the distinct prime numbers |
The prime factorization of 685496746 is 2 × 11 × 17 × 79 × 23201. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 685496746)
Multiplication
n×yn×2 | 1370993492 |
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n×3 | 2056490238 |
n×4 | 2741986984 |
n×5 | 3427483730 |
Division
n÷yn÷2 | 342748373 |
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n÷3 | 228498915.33333 |
n÷3 | 171374186.5 |
n÷5 | 137099349.2 |
Exponentiation
nyn2 | 469905788776588516 |
---|---|
n3 | 3.2211888913291E+26 |
n4 | 2.2081145032575E+35 |
n5 | 1.5136553067784E+44 |
Nth Root
y√n2√n | 26181.992781299 |
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3√n | 881.72901539529 |
4√n | 161.80850651711 |
5√n | 58.50609062177 |
Divisors of 685496746
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 | -685496745 | 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 685496746 can be divided by 32 positive divisors. The sum of these divisors (counting 685496746) is 1, the average is 0.03125.
Base conversion 685496746
Base | System | Value |
---|---|---|
2 | Binary | 101000110110111101100110101010 |
3 | Ternary | 1202202212211202101 |
4 | Quaternary | 220312331212222 |
5 | Quinary | 2400441343441 |
6 | Senary | 152004324014 |
8 | Octal | 5066754652 |
10 | Decimal | 685496746 |
12 | Duodecimal | 1716a360a |
16 | Hexadecimal | 28dbd9aa |
20 | Vigesimal | ae471h6 |
36 | Base36 | bc4koa |
Cryptographic Hash Functions
md5 | e16e36a3aaf028bfb4ef113c8d3a2fe7 |
---|---|
sha1 | 6563a6c1189d84049b2e04e593bace7b0d7e9732 |
sha256 | 766bf7a6b3ba09973c8591922166737e73649ec077dd58591e0f5f9a8f9c0201 |
sha512 | 783ea2012370c885b243cf1db4333400e082722a24f216f664f10d8a8789e749f27bdbb7af2b5e4f5f93aca79d6ab86de38d6eb13a9a860da74d58a3eaf5b736 |
ripemd-160 | 0547f3897d9b6ef65542facdb0c0cf47e37db661 |
685496746 as geometric shapes
Circle
Radius = nDiameter | 1370993492 |
---|---|
Circumference | 4307103082.5866 |
Area | 1.4762525738998E+18 |
Sphere
Radius = nVolume | 1.3492884475766E+27 |
---|---|
Surface area | 5.9050102955994E+18 |
Circumference | 4307103082.5866 |
Square
Length = nPerimeter | 2741986984 |
---|---|
Area | 469905788776588516 |
Diagonal | 969438795.15582 |
Cube
Length = nSurface area | 2819434732659531096 |
---|---|
Volume | 3.2211888913291E+26 |
Space diagonal | 1187315192.4951 |
Equilateral Triangle
Length = nPerimeter | 2056490238 |
---|---|
Area | 2.0347517523295E+17 |
Altitude | 593657596.24757 |
Triangular Pyramid
Length = nSurface area | 2.0347517523295E+17 |
---|---|
Volume | 3.796207514236E+25 |
Height | 323146265.05194 |