3² × 43543

Prime Factor Structure

Factorization String 3^2 × 43543

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 566,072

Proper Divisor Sum 174,185

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #391879 ← → #391889

1 3 9 43,543 130,629 391,887

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

391,887 1,175,662 587,831 1,763,494 881,747 2,645,242 1,322,621 3,967,864 1,983,932 991,966 495,983 1,487,950 743,975 2,231,926 1,115,963 3,347,890 1,673,945 5,021,836 2,510,918 1,255,459 3,766,378 1,883,189 5,649,568 2,824,784 1,412,392 706,196 353,098 176,549 529,648 264,824 132,412 66,206 33,103 99,310 49,655 148,966 74,483 223,450 111,725 335,176 167,588 83,794 41,897 125,692 62,846 31,423 94,270 47,135 141,406 70,703 212,110 106,055 318,166 159,083 477,250 238,625 715,876 357,938 178,969 536,908

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