396,288
210 × 32 × 43
Abundant
Even
Composite
396,288 factors as 2^10 × 3^2 × 43. Its 66 positive divisors give a proper-divisor sum of 774,596, so this integer is abundant. The Collatz stopping time is 130 steps.
Resources
Prime Factor Structure
Factorization String
2^10 × 3^2 × 43
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
66
Divisor Sum (σ)
1,170,884
Proper Divisor Sum
774,596
Digit Sum / Digital Root
36 (Root: 9)
Adjacent Primes
#396269 ← → #396293
Radix Representation
| Decimal | 396288 |
| Binary | 1100000110000000000 (19 bits) |
| Octal | 0o1406000 |
| Hexadecimal | 0x60C00 |
Divisor Catalog (5 of 66)
Collatz Trajectory (130 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
Showing the first 5 trajectory entries; the stopping-time total above is unchanged.