λ
Ratio Atlas
420,195
3 × 5 × 109 × 257
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 5 × 109 × 257
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 681,120
Proper Divisor Sum 260,925
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #420193 ← → #420221

Radix Representation

Decimal 420195
Binary 1100110100101100011 (19 bits)
Octal 0o1464543
Hexadecimal 0x66963

Divisor Catalog (16)

Collatz Trajectory (55 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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