λ
Sigma Notebook
216
23 × 33
Abundant Even Composite

Prime Factor Structure

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

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 600
Proper Divisor Sum 384
Digit Sum / Digital Root 9 (Root: 9)
Adjacent Primes #211 ← → #223

Radix Representation

Decimal 216
Binary 11011000 (8 bits)
Octal 0o330
Hexadecimal 0xD8

Divisor Catalog (16)

Collatz Trajectory (114 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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