2 × 137² × 443

Prime Factor Structure

Factorization String 2 × 137^2 × 443

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 25,184,124

Proper Divisor Sum 8,554,790

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #16629323 ← → #16629337

1 2 137 274 443 886 18,769 37,538 60,691 121,382 8,314,667 16,629,334

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

16,629,334 8,314,667 24,944,002 12,472,001 37,416,004 18,708,002 9,354,001 28,062,004 14,031,002 7,015,501 21,046,504 10,523,252 5,261,626 2,630,813 7,892,440 3,946,220 1,973,110 986,555 2,959,666 1,479,833 4,439,500 2,219,750 1,109,875 3,329,626 1,664,813 4,994,440 2,497,220 1,248,610 624,305 1,872,916 936,458 468,229 1,404,688 702,344 351,172 175,586 87,793 263,380 131,690 65,845 197,536 98,768 49,384 24,692 12,346 6,173 18,520 9,260 4,630 2,315 6,946 3,473 10,420 5,210 2,605 7,816 3,908 1,954 977 2,932

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.