3⁴ × 13² × 29

Prime Factor Structure

Factorization String 3^4 × 13^2 × 29

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 30

Divisor Sum (σ) 664,290

Proper Divisor Sum 267,309

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #396971 ← → #396983

1 3 9 13 27 29 39 81 87 117 169 261 351 377 507 783 1,053 1,131 1,521 2,349 3,393 4,563 4,901 10,179 13,689 14,703 30,537 44,109 132,327 396,981

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

396,981 1,190,944 595,472 297,736 148,868 74,434 37,217 111,652 55,826 27,913 83,740 41,870 20,935 62,806 31,403 94,210 47,105 141,316 70,658 35,329 105,988 52,994 26,497 79,492 39,746 19,873 59,620 29,810 14,905 44,716 22,358 11,179 33,538 16,769 50,308 25,154 12,577 37,732 18,866 9,433 28,300 14,150 7,075 21,226 10,613 31,840 15,920 7,960 3,980 1,990 995 2,986 1,493 4,480 2,240 1,120 560 280 140 70

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