2² × 3 × 42457

Prime Factor Structure

Factorization String 2^2 × 3 × 42457

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,188,824

Proper Divisor Sum 679,340

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #509477 ← → #509513

1 2 3 4 6 12 42,457 84,914 127,371 169,828 254,742 509,484

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

509,484 254,742 127,371 382,114 191,057 573,172 286,586 143,293 429,880 214,940 107,470 53,735 161,206 80,603 241,810 120,905 362,716 181,358 90,679 272,038 136,019 408,058 204,029 612,088 306,044 153,022 76,511 229,534 114,767 344,302 172,151 516,454 258,227 774,682 387,341 1,162,024 581,012 290,506 145,253 435,760 217,880 108,940 54,470 27,235 81,706 40,853 122,560 61,280 30,640 15,320 7,660 3,830 1,915 5,746 2,873 8,620 4,310 2,155 6,466 3,233

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