λ
Ratio Atlas
128,938
2 × 23 × 2803
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 23 × 2803
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 201,888
Proper Divisor Sum 72,950
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #128923 ← → #128939

Radix Representation

Decimal 128938
Binary 11111011110101010 (17 bits)
Octal 0o373652
Hexadecimal 0x1F7AA

Divisor Catalog (8)

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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