11 × 13² × 233

Prime Factor Structure

Factorization String 11 × 13^2 × 233

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 513,864

Proper Divisor Sum 80,717

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #433141 ← → #433151

1 11 13 143 169 233 1,859 2,563 3,029 33,319 39,377 433,147

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

433,147 1,299,442 649,721 1,949,164 974,582 487,291 1,461,874 730,937 2,192,812 1,096,406 548,203 1,644,610 822,305 2,466,916 1,233,458 616,729 1,850,188 925,094 462,547 1,387,642 693,821 2,081,464 1,040,732 520,366 260,183 780,550 390,275 1,170,826 585,413 1,756,240 878,120 439,060 219,530 109,765 329,296 164,648 82,324 41,162 20,581 61,744 30,872 15,436 7,718 3,859 11,578 5,789 17,368 8,684 4,342 2,171 6,514 3,257 9,772 4,886 2,443 7,330 3,665 10,996 5,498 2,749

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