2² × 3 × 5 × 17 × 397

Prime Factor Structure

Factorization String 2^2 × 3 × 5 × 17 × 397

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,203,552

Proper Divisor Sum 798,612

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #404851 ← → #404941

1 2 3 4 5 6 10 12 15 17 20 30 34 51 60 68 85 102 170 204 255 340 397 510 794 1,020 1,191 1,588 1,985 2,382 3,970 4,764 5,955 6,749 7,940 11,910 13,498 20,247 23,820 26,996 33,745 40,494 67,490 80,988 101,235 134,980 202,470 404,940

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

404,940 202,470 101,235 303,706 151,853 455,560 227,780 113,890 56,945 170,836 85,418 42,709 128,128 64,064 32,032 16,016 8,008 4,004 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067 12,202 6,101 18,304 9,152 4,576 2,288 1,144 572 286 143 430

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