688,448
26 × 31 × 347
Abundant
Even
Composite
Prime Factor Structure
Factorization String
2^6 × 31 × 347
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
28
Divisor Sum (σ)
1,414,272
Proper Divisor Sum
725,824
Digit Sum / Digital Root
38 (Root: 2)
Radix Representation
| Decimal | 688448 |
| Binary | 10101000000101000000 (20 bits) |
| Octal | 0o2500500 |
| Hexadecimal | 0xA8140 |
Divisor Catalog (28)
Collatz Trajectory (79 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
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