λ
Ratio Atlas
138,258
2 × 32 × 7681
Abundant Even Composite

Prime Factor Structure

Factorization String 2 × 3^2 × 7681
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 299,598
Proper Divisor Sum 161,340
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #138251 ← → #138283

Radix Representation

Decimal 138258
Binary 100001110000010010 (18 bits)
Octal 0o416022
Hexadecimal 0x21C12

Divisor Catalog (12)

Collatz Trajectory (56 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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