3 × 11 × 19 × 463

Prime Factor Structure

Factorization String 3 × 11 × 19 × 463

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 445,440

Proper Divisor Sum 155,139

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #290249 ← → #290317

1 3 11 19 33 57 209 463 627 1,389 5,093 8,797 15,279 26,391 96,767 290,301

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

290,301 870,904 435,452 217,726 108,863 326,590 163,295 489,886 244,943 734,830 367,415 1,102,246 551,123 1,653,370 826,685 2,480,056 1,240,028 620,014 310,007 930,022 465,011 1,395,034 697,517 2,092,552 1,046,276 523,138 261,569 784,708 392,354 196,177 588,532 294,266 147,133 441,400 220,700 110,350 55,175 165,526 82,763 248,290 124,145 372,436 186,218 93,109 279,328 139,664 69,832 34,916 17,458 8,729 26,188 13,094 6,547 19,642 9,821 29,464 14,732 7,366 3,683 11,050

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