3 × 7 × 19 × 18367

Prime Factor Structure

Factorization String 3 × 7 × 19 × 18367

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,755,520

Proper Divisor Sum 4,427,087

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #7328429 ← → #7328437

1 3 7 19 21 57 133 399 18,367 55,101 128,569 348,973 385,707 1,046,919 2,442,811 7,328,433

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

7,328,433 21,985,300 10,992,650 5,496,325 16,488,976 8,244,488 4,122,244 2,061,122 1,030,561 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 1,322,108 661,054 330,527 991,582 495,791 1,487,374 743,687 2,231,062 1,115,531 3,346,594 1,673,297

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