19 × 97 × 1787

Prime Factor Structure

Factorization String 19 × 97 × 1787

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,504,480

Proper Divisor Sum 211,039

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3293429 ← → #3293447

1 19 97 1,787 1,843 33,953 173,339 3,293,441

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

3,293,441 9,880,324 4,940,162 2,470,081 7,410,244 3,705,122 1,852,561 5,557,684 2,778,842 1,389,421 4,168,264 2,084,132 1,042,066 521,033 1,563,100 781,550 390,775 1,172,326 586,163 1,758,490 879,245 2,637,736 1,318,868 659,434 329,717 989,152 494,576 247,288 123,644 61,822 30,911 92,734 46,367 139,102 69,551 208,654 104,327 312,982 156,491 469,474 234,737 704,212 352,106 176,053 528,160 264,080 132,040 66,020 33,010 16,505 49,516 24,758 12,379 37,138 18,569 55,708 27,854 13,927 41,782 20,891

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