2 × 11² × 3191

Prime Factor Structure

Factorization String 2 × 11^2 × 3191

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,273,608

Proper Divisor Sum 501,386

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #772207 ← → #772229

1 2 11 22 121 242 3,191 6,382 35,101 70,202 386,111 772,222

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

772,222 386,111 1,158,334 579,167 1,737,502 868,751 2,606,254 1,303,127 3,909,382 1,954,691 5,864,074 2,932,037 8,796,112 4,398,056 2,199,028 1,099,514 549,757 1,649,272 824,636 412,318 206,159 618,478 309,239 927,718 463,859 1,391,578 695,789 2,087,368 1,043,684 521,842 260,921 782,764 391,382 195,691 587,074 293,537 880,612 440,306 220,153 660,460 330,230 165,115 495,346 247,673 743,020 371,510 185,755 557,266 278,633 835,900 417,950 208,975 626,926 313,463 940,390 470,195 1,410,586 705,293 2,115,880 1,057,940

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