19 × 61 × 1249

Prime Factor Structure

Factorization String 19 × 61 × 1249

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,550,000

Proper Divisor Sum 102,409

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1447583 ← → #1447609

1 19 61 1,159 1,249 23,731 76,189 1,447,591

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

1,447,591 4,342,774 2,171,387 6,514,162 3,257,081 9,771,244 4,885,622 2,442,811 7,328,434 3,664,217 10,992,652 5,496,326 2,748,163 8,244,490 4,122,245 12,366,736 6,183,368 3,091,684 1,545,842 772,921 2,318,764 1,159,382 579,691 1,739,074 869,537 2,608,612 1,304,306 652,153 1,956,460 978,230 489,115 1,467,346 733,673 2,201,020 1,100,510 550,255 1,650,766 825,383 2,476,150 1,238,075 3,714,226 1,857,113 5,571,340 2,785,670 1,392,835 4,178,506 2,089,253 6,267,760 3,133,880 1,566,940 783,470 391,735 1,175,206 587,603 1,762,810 881,405 2,644,216 1,322,108 661,054 330,527

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