λ
Ratio Atlas
216,565
5 × 43313
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 43313
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 259,884
Proper Divisor Sum 43,319
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #216553 ← → #216569

Radix Representation

Decimal 216565
Binary 110100110111110101 (18 bits)
Octal 0o646765
Hexadecimal 0x34DF5

Divisor Catalog (4)

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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