686996834 (number)
686996834 is an even 9-digits composite number following 686996833 and preceding 686996835. In scientific notation, it is written as 6.86996834 × 10^8. The sum of its digits is 59. It has a total of 5 prime factors and 32 positive divisors. There are 319721472 positive integers (up to 686996834) that are relatively prime to 686996834.
Interesting facts
- 686996834 has 32 divisors, whose sum is 1104919920
- The reverse of 686996834 is 438699686
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 59
- Digital Root 5
Name
Name | six hundred eighty-six million nine hundred ninety-six thousand eight hundred thirty-four |
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Notation
Scientific notation | 6.86996834 × 10^8 |
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Engineering notation | 6.86996834 × 10^6 |
Prime Factorization of 686996834
Prime Factorization 2 × 29 × 37 × 113 × 2833
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 686996834 | Product of the distinct prime numbers |
The prime factorization of 686996834 is 2 × 29 × 37 × 113 × 2833. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 686996834)
Multiplication
n×yn×2 | 1373993668 |
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n×3 | 2060990502 |
n×4 | 2747987336 |
n×5 | 3434984170 |
Division
n÷yn÷2 | 343498417 |
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n÷3 | 228998944.66667 |
n÷3 | 171749208.5 |
n÷5 | 137399366.8 |
Exponentiation
nyn2 | 471964649926023556 |
---|---|
n3 | 3.242382202591E+26 |
n4 | 2.2275063077979E+35 |
n5 | 1.5302897811722E+44 |
Nth Root
y√n2√n | 26210.624448876 |
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3√n | 882.37171597889 |
4√n | 161.8969562681 |
5√n | 58.531674277146 |
Divisors of 686996834
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 | -686996833 | 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 686996834 can be divided by 32 positive divisors. The sum of these divisors (counting 686996834) is 1, the average is 0.03125.
Base conversion 686996834
Base | System | Value |
---|---|---|
2 | Binary | 101000111100101011110101100010 |
3 | Ternary | 1202212201001111012 |
4 | Quaternary | 220330223311202 |
5 | Quinary | 2401332344314 |
6 | Senary | 152100420522 |
8 | Octal | 5074536542 |
10 | Decimal | 686996834 |
12 | Duodecimal | 1720a7742 |
16 | Hexadecimal | 28f2bd62 |
20 | Vigesimal | aedec1e |
36 | Base36 | bd0q5e |
Cryptographic Hash Functions
md5 | 03a13fe17e25e8a46ef5602dcb998ce2 |
---|---|
sha1 | db2dd501f0bdb2b2b0487cdb9a2554c83b563718 |
sha256 | 4ff242668a00e8860952f95d95dc0f35abd13cc50614d49b3fde896049b2a2be |
sha512 | b93284cf303c35f40356f11ef355e556310e2025438fc43741d9853ac7fdce03c2d3eb9ba54cef6402fcc6c633759285fc67174c8a7eeb732fbda945fdb81fc5 |
ripemd-160 | e695d8e366d717d91367251c180d28553360731d |
686996834 as geometric shapes
Circle
Radius = nDiameter | 1373993668 |
---|---|
Circumference | 4316528413.4677 |
Area | 1.4827206769617E+18 |
Sphere
Radius = nVolume | 1.3581658810387E+27 |
---|---|
Surface area | 5.9308827078467E+18 |
Circumference | 4316528413.4677 |
Square
Length = nPerimeter | 2747987336 |
---|---|
Area | 471964649926023556 |
Diagonal | 971560239.95018 |
Cube
Length = nSurface area | 2831787899556141336 |
---|---|
Volume | 3.242382202591E+26 |
Space diagonal | 1189913421.127 |
Equilateral Triangle
Length = nPerimeter | 2060990502 |
---|---|
Area | 2.0436668826208E+17 |
Altitude | 594956710.56348 |
Triangular Pyramid
Length = nSurface area | 2.0436668826208E+17 |
---|---|
Volume | 3.8211840710844E+25 |
Height | 323853413.31673 |