λ
Ratio Atlas
221,018
2 × 7 × 15787
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 7 × 15787
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 378,912
Proper Divisor Sum 157,894
Digit Sum / Digital Root 14 (Root: 5)
Adjacent Primes #220973 ← → #221021

Radix Representation

Decimal 221018
Binary 110101111101011010 (18 bits)
Octal 0o657532
Hexadecimal 0x35F5A

Divisor Catalog (8)

Collatz Trajectory (62 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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