λ
Modular Archive
681
3 × 227
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 227
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 912
Proper Divisor Sum 231
Digit Sum / Digital Root 15 (Root: 6)
Adjacent Primes #677 ← → #683

Radix Representation

Decimal 681
Binary 1010101001 (10 bits)
Octal 0o1251
Hexadecimal 0x2A9

Divisor Catalog (4)

Collatz Trajectory (64 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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