λ
Ratio Atlas
400,388
22 × 199 × 503
Deficient Even Composite

Prime Factor Structure

Factorization String 2^2 × 199 × 503
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 705,600
Proper Divisor Sum 305,212
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #400381 ← → #400391

Radix Representation

Decimal 400388
Binary 1100001110000000100 (19 bits)
Octal 0o1416004
Hexadecimal 0x61C04

Divisor Catalog (12)

Collatz Trajectory (161 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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