3² × 43691

Prime Factor Structure

Factorization String 3^2 × 43691

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 567,996

Proper Divisor Sum 174,777

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #393209 ← → #393241

1 3 9 43,691 131,073 393,219

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

393,219 1,179,658 589,829 1,769,488 884,744 442,372 221,186 110,593 331,780 165,890 82,945 248,836 124,418 62,209 186,628 93,314 46,657 139,972 69,986 34,993 104,980 52,490 26,245 78,736 39,368 19,684 9,842 4,921 14,764 7,382 3,691 11,074 5,537 16,612 8,306 4,153 12,460 6,230 3,115 9,346 4,673 14,020 7,010 3,505 10,516 5,258 2,629 7,888 3,944 1,972 986 493 1,480 740 370 185 556 278 139 418

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