687675339 (number)
687675339 is an odd 9-digits composite number following 687675338 and preceding 687675340. In scientific notation, it is written as 6.87675339 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 40 positive divisors. There are 421692480 positive integers (up to 687675339) that are relatively prime to 687675339.
Interesting facts
- 687675339 has 40 divisors, whose sum is 1110193392
- The reverse of 687675339 is 933576786
- Previous prime number is 331
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 54
- Digital Root 9
Name
Name | six hundred eighty-seven million six hundred seventy-five thousand three hundred thirty-nine |
---|
Notation
Scientific notation | 6.87675339 × 10^8 |
---|---|
Engineering notation | 6.87675339 × 10^6 |
Prime Factorization of 687675339
Prime Factorization 13 × 3 × 9 × 3 × 331 × 1973
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 229225113 | Product of the distinct prime numbers |
The prime factorization of 687675339 is 13 × 3 × 9 × 3 × 331 × 1973. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 687675339)
Multiplication
n×yn×2 | 1375350678 |
---|---|
n×3 | 2063026017 |
n×4 | 2750701356 |
n×5 | 3438376695 |
Division
n÷yn÷2 | 343837669.5 |
---|---|
n÷3 | 229225113 |
n÷3 | 171918834.75 |
n÷5 | 137535067.8 |
Exponentiation
nyn2 | 472897371868764921 |
---|---|
n3 | 3.2519986051206E+26 |
n4 | 2.2363192432038E+35 |
n5 | 1.5378615936824E+44 |
Nth Root
y√n2√n | 26223.564574634 |
---|---|
3√n | 882.66210869583 |
4√n | 161.93691541657 |
5√n | 58.543231347493 |
Divisors of 687675339
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 | -687675338 | 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 687675339 can be divided by 40 positive divisors. The sum of these divisors (counting 687675339) is 1, the average is 0.025.
Base conversion 687675339
Base | System | Value |
---|---|---|
2 | Binary | 101000111111010001011111001011 |
3 | Ternary | 1202220222112020000 |
4 | Quaternary | 220333101133023 |
5 | Quinary | 2402021102324 |
6 | Senary | 152123134043 |
8 | Octal | 5077213713 |
10 | Decimal | 687675339 |
12 | Duodecimal | 172374323 |
16 | Hexadecimal | 28fd17cb |
20 | Vigesimal | aehj86j |
36 | Base36 | bdf9or |
Cryptographic Hash Functions
md5 | bb987958123838c62b91836da5fb6d64 |
---|---|
sha1 | 07c133ca4ba95eea21053a53ed7619caaacdf453 |
sha256 | 6a80451d64fd566df790481d418ba0f0e5f4051d2f30f376b8b264db8748886c |
sha512 | 3954e867dcae2b2a9a94a67260555b4b32d934fb069b4b089654fb7633e7f4a4c7179d277facf9c7b45f7ff17786d62f205fcf272672e34027230cf62f027e50 |
ripemd-160 | b0332fa7f9cb0c38cd94cb2497cfdc06f4e0620d |
687675339 as geometric shapes
Circle
Radius = nDiameter | 1375350678 |
---|---|
Circumference | 4320791586.1145 |
Area | 1.4856509093648E+18 |
Sphere
Radius = nVolume | 1.3621939903108E+27 |
---|---|
Surface area | 5.9426036374593E+18 |
Circumference | 4320791586.1145 |
Square
Length = nPerimeter | 2750701356 |
---|---|
Area | 472897371868764921 |
Diagonal | 972519790.92332 |
Cube
Length = nSurface area | 2837384231212589526 |
---|---|
Volume | 3.2519986051206E+26 |
Space diagonal | 1191088626.2602 |
Equilateral Triangle
Length = nPerimeter | 2063026017 |
---|---|
Area | 2.0477056871062E+17 |
Altitude | 595544313.13008 |
Triangular Pyramid
Length = nSurface area | 2.0477056871062E+17 |
---|---|
Volume | 3.83251711015E+25 |
Height | 324173263.64111 |