2 × 3² × 7 × 1637

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 1637

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 511,056

Proper Divisor Sum 304,794

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #206251 ← → #206263

1 2 3 6 7 9 14 18 21 42 63 126 1,637 3,274 4,911 9,822 11,459 14,733 22,918 29,466 34,377 68,754 103,131 206,262

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

206,262 103,131 309,394 154,697 464,092 232,046 116,023 348,070 174,035 522,106 261,053 783,160 391,580 195,790 97,895 293,686 146,843 440,530 220,265 660,796 330,398 165,199 495,598 247,799 743,398 371,699 1,115,098 557,549 1,672,648 836,324 418,162 209,081 627,244 313,622 156,811 470,434 235,217 705,652 352,826 176,413 529,240 264,620 132,310 66,155 198,466 99,233 297,700 148,850 74,425 223,276 111,638 55,819 167,458 83,729 251,188 125,594 62,797 188,392 94,196 47,098

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