3² × 17 × 14389

Prime Factor Structure

Factorization String 3^2 × 17 × 14389

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,367,260

Proper Divisor Sum 1,165,743

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #2201501 ← → #2201519

1 3 9 17 51 153 14,389 43,167 129,501 244,613 733,839 2,201,517

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

2,201,517 6,604,552 3,302,276 1,651,138 825,569 2,476,708 1,238,354 619,177 1,857,532 928,766 464,383 1,393,150 696,575 2,089,726 1,044,863 3,134,590 1,567,295 4,701,886 2,350,943 7,052,830 3,526,415 10,579,246 5,289,623 15,868,870 7,934,435 23,803,306 11,901,653 35,704,960 17,852,480 8,926,240 4,463,120 2,231,560 1,115,780 557,890 278,945 836,836 418,418 209,209 627,628 313,814 156,907 470,722 235,361 706,084 353,042 176,521 529,564 264,782 132,391 397,174 198,587 595,762 297,881 893,644 446,822 223,411 670,234 335,117 1,005,352 502,676

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