λ
Sigma Notebook
308
22 × 7 × 11
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 7 × 11
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 672
Proper Divisor Sum 364
Digit Sum / Digital Root 11 (Root: 2)
Adjacent Primes #307 ← → #311

Radix Representation

Decimal 308
Binary 100110100 (9 bits)
Octal 0o464
Hexadecimal 0x134

Divisor Catalog (12)

Collatz Trajectory (24 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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