3² × 17 × 15643

Prime Factor Structure

Factorization String 3^2 × 17 × 15643

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,660,696

Proper Divisor Sum 1,267,317

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #2393351 ← → #2393389

1 3 9 17 51 153 15,643 46,929 140,787 265,931 797,793 2,393,379

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

2,393,379 7,180,138 3,590,069 10,770,208 5,385,104 2,692,552 1,346,276 673,138 336,569 1,009,708 504,854 252,427 757,282 378,641 1,135,924 567,962 283,981 851,944 425,972 212,986 106,493 319,480 159,740 79,870 39,935 119,806 59,903 179,710 89,855 269,566 134,783 404,350 202,175 606,526 303,263 909,790 454,895 1,364,686 682,343 2,047,030 1,023,515 3,070,546 1,535,273 4,605,820 2,302,910 1,151,455 3,454,366 1,727,183 5,181,550 2,590,775 7,772,326 3,886,163 11,658,490 5,829,245 17,487,736 8,743,868 4,371,934 2,185,967 6,557,902 3,278,951

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