17² × 21221

Prime Factor Structure

Factorization String 17^2 × 21221

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 6,515,154

Proper Divisor Sum 382,285

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #6132857 ← → #6132871

1 17 289 21,221 360,757 6,132,869

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

6,132,869 18,398,608 9,199,304 4,599,652 2,299,826 1,149,913 3,449,740 1,724,870 862,435 2,587,306 1,293,653 3,880,960 1,940,480 970,240 485,120 242,560 121,280 60,640 30,320 15,160 7,580 3,790 1,895 5,686 2,843 8,530 4,265 12,796 6,398 3,199 9,598 4,799 14,398 7,199 21,598 10,799 32,398 16,199 48,598 24,299 72,898 36,449 109,348 54,674 27,337 82,012 41,006 20,503 61,510 30,755 92,266 46,133 138,400 69,200 34,600 17,300 8,650 4,325 12,976 6,488

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