λ
Ratio Atlas
81,425
52 × 3257
Deficient Odd Composite

Prime Factor Structure

Factorization String 5^2 × 3257
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 100,998
Proper Divisor Sum 19,573
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #81421 ← → #81439

Radix Representation

Decimal 81425
Binary 10011111000010001 (17 bits)
Octal 0o237021
Hexadecimal 0x13E11

Divisor Catalog (6)

Collatz Trajectory (37 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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