87,988
22 × 21997
Deficient
Even
Composite
Prime Factor Structure
Factorization String
2^2 × 21997
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
6
Divisor Sum (σ)
153,986
Proper Divisor Sum
65,998
Digit Sum / Digital Root
40 (Root: 4)
Radix Representation
| Decimal | 87988 |
| Binary | 10101011110110100 (17 bits) |
| Octal | 0o253664 |
| Hexadecimal | 0x157B4 |
Divisor Catalog (6)
Collatz Trajectory (71 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
Active Feeder Network
Other feeder batches with open delivery windows. Each feeder keeps its own target batch.