2² × 3² × 5 × 2447

Prime Factor Structure

Factorization String 2^2 × 3^2 × 5 × 2447

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 1,336,608

Proper Divisor Sum 896,148

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #440443 ← → #440471

1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 2,447 4,894 7,341 9,788 12,235 14,682 22,023 24,470 29,364 36,705 44,046 48,940 73,410 88,092 110,115 146,820 220,230 440,460

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

440,460 220,230 110,115 330,346 165,173 495,520 247,760 123,880 61,940 30,970 15,485 46,456 23,228 11,614 5,807 17,422 8,711 26,134 13,067 39,202 19,601 58,804 29,402 14,701 44,104 22,052 11,026 5,513 16,540 8,270 4,135 12,406 6,203 18,610 9,305 27,916 13,958 6,979 20,938 10,469 31,408 15,704 7,852 3,926 1,963 5,890 2,945 8,836 4,418 2,209 6,628 3,314 1,657 4,972 2,486 1,243 3,730 1,865 5,596 2,798

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