λ
Ratio Atlas
209,771
209771
Deficient Odd Prime

Prime Factor Structure

Factorization String 209771
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 209,772
Proper Divisor Sum 1
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #209767 ← → #209789

Radix Representation

Decimal 209771
Binary 110011001101101011 (18 bits)
Octal 0o631553
Hexadecimal 0x3336B

Divisor Catalog (2)

Collatz Trajectory (54 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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