90
2 × 32 × 5
Abundant
Even
Composite
Prime Factor Structure
Factorization String
2 × 3^2 × 5
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
12
Divisor Sum (σ)
234
Proper Divisor Sum
144
Digit Sum / Digital Root
9 (Root: 9)
Radix Representation
| Decimal | 90 |
| Binary | 1011010 (7 bits) |
| Octal | 0o132 |
| Hexadecimal | 0x5A |
Divisor Catalog (12)
Collatz Trajectory (17 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.