λ
Ratio Atlas
13,205
5 × 19 × 139
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 19 × 139
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 16,800
Proper Divisor Sum 3,595
Digit Sum / Digital Root 11 (Root: 2)
Adjacent Primes #13187 ← → #13217

Radix Representation

Decimal 13205
Binary 11001110010101 (14 bits)
Octal 0o31625
Hexadecimal 0x3395

Divisor Catalog (8)

Collatz Trajectory (138 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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