λ
Ratio Atlas
400,285
5 × 223 × 359
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 223 × 359
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 483,840
Proper Divisor Sum 83,555
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #400277 ← → #400291

Radix Representation

Decimal 400285
Binary 1100001101110011101 (19 bits)
Octal 0o1415635
Hexadecimal 0x61B9D

Divisor Catalog (8)

Collatz Trajectory (143 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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