λ
Ratio Atlas
221,870
2 × 5 × 11 × 2017
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 5 × 11 × 2017
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 435,888
Proper Divisor Sum 214,018
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #221849 ← → #221873

Radix Representation

Decimal 221870
Binary 110110001010101110 (18 bits)
Octal 0o661256
Hexadecimal 0x362AE

Divisor Catalog (16)

Collatz Trajectory (155 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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