2 × 3 × 7 × 389

Prime Factor Structure

Factorization String 2 × 3 × 7 × 389

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 37,440

Proper Divisor Sum 21,102

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #16333 ← → #16339

1 2 3 6 7 14 21 42 389 778 1,167 2,334 2,723 5,446 8,169 16,338

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

16,338 8,169 24,508 12,254 6,127 18,382 9,191 27,574 13,787 41,362 20,681 62,044 31,022 15,511 46,534 23,267 69,802 34,901 104,704 52,352 26,176 13,088 6,544 3,272 1,636 818 409 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20

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