2 × 3² × 13 × 42209

Prime Factor Structure

Factorization String 2 × 3^2 × 13 × 42209

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 23,046,660

Proper Divisor Sum 13,169,754

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #9876901 ← → #9876929

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

9,876,906 4,938,453 14,815,360 7,407,680 3,703,840 1,851,920 925,960 462,980 231,490 115,745 347,236 173,618 86,809 260,428 130,214 65,107 195,322 97,661 292,984 146,492 73,246 36,623 109,870 54,935 164,806 82,403 247,210 123,605 370,816 185,408 92,704 46,352 23,176 11,588 5,794 2,897 8,692 4,346 2,173 6,520 3,260 1,630 815 2,446 1,223 3,670 1,835 5,506 2,753 8,260 4,130 2,065 6,196 3,098 1,549 4,648 2,324 1,162 581 1,744

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