3² × 7 × 19 × 3319

Prime Factor Structure

Factorization String 3^2 × 7 × 19 × 3319

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 6,905,600

Proper Divisor Sum 2,932,757

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3972841 ← → #3972851

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

3,972,843 11,918,530 5,959,265 17,877,796 8,938,898 4,469,449 13,408,348 6,704,174 3,352,087 10,056,262 5,028,131 15,084,394 7,542,197 22,626,592 11,313,296 5,656,648 2,828,324 1,414,162 707,081 2,121,244 1,060,622 530,311 1,590,934 795,467 2,386,402 1,193,201 3,579,604 1,789,802 894,901 2,684,704 1,342,352 671,176 335,588 167,794 83,897 251,692 125,846 62,923 188,770 94,385 283,156 141,578 70,789 212,368 106,184 53,092 26,546 13,273 39,820 19,910 9,955 29,866 14,933 44,800 22,400 11,200 5,600 2,800 1,400 700

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