λ
Ratio Atlas
128,290
2 × 5 × 12829
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 5 × 12829
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 230,940
Proper Divisor Sum 102,650
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #128287 ← → #128291

Radix Representation

Decimal 128290
Binary 11111010100100010 (17 bits)
Octal 0o372442
Hexadecimal 0x1F522

Divisor Catalog (8)

Collatz Trajectory (149 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.

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