λ
Sigma Notebook
205
5 × 41
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 41
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 252
Proper Divisor Sum 47
Digit Sum / Digital Root 7 (Root: 7)
Adjacent Primes #199 ← → #211

Radix Representation

Decimal 205
Binary 11001101 (8 bits)
Octal 0o315
Hexadecimal 0xCD

Divisor Catalog (4)

1 5 41 205

Collatz Trajectory (26 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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