λ
Ratio Atlas
645,115
5 × 129023
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 129023
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 774,144
Proper Divisor Sum 129,029
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #645097 ← → #645131

Radix Representation

Decimal 645115
Binary 10011101011111111011 (20 bits)
Octal 0o2353773
Hexadecimal 0x9D7FB

Divisor Catalog (4)

Collatz Trajectory (128 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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