λ
Ratio Atlas
128,136
23 × 3 × 19 × 281
Abundant Even Composite

Prime Factor Structure

Factorization String 2^3 × 3 × 19 × 281
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 338,400
Proper Divisor Sum 210,264
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #128119 ← → #128147

Radix Representation

Decimal 128136
Binary 11111010010001000 (17 bits)
Octal 0o372210
Hexadecimal 0x1F488

Divisor Catalog (32)

Collatz Trajectory (48 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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