λ
Ratio Atlas
309,205
5 × 13 × 67 × 71
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 13 × 67 × 71
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 411,264
Proper Divisor Sum 102,059
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #309193 ← → #309223

Radix Representation

Decimal 309205
Binary 1001011011111010101 (19 bits)
Octal 0o1133725
Hexadecimal 0x4B7D5

Divisor Catalog (16)

Collatz Trajectory (127 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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