λ
Ratio Atlas
128,281
163 × 787
Deficient Odd Composite

Prime Factor Structure

Factorization String 163 × 787
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 129,232
Proper Divisor Sum 951
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #128273 ← → #128287

Radix Representation

Decimal 128281
Binary 11111010100011001 (17 bits)
Octal 0o372431
Hexadecimal 0x1F519

Divisor Catalog (4)

Collatz Trajectory (100 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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