λ
Ratio Atlas
555,166
2 × 139 × 1997
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 139 × 1997
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 839,160
Proper Divisor Sum 283,994
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #555143 ← → #555167

Radix Representation

Decimal 555166
Binary 10000111100010011110 (20 bits)
Octal 0o2074236
Hexadecimal 0x8789E

Divisor Catalog (8)

Collatz Trajectory (146 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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