19 × 29 × 9781

Prime Factor Structure

Factorization String 19 × 29 × 9781

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,869,200

Proper Divisor Sum 479,869

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #5389313 ← → #5389333

1 19 29 551 9,781 185,839 283,649 5,389,331

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

5,389,331 16,167,994 8,083,997 24,251,992 12,125,996 6,062,998 3,031,499 9,094,498 4,547,249 13,641,748 6,820,874 3,410,437 10,231,312 5,115,656 2,557,828 1,278,914 639,457 1,918,372 959,186 479,593 1,438,780 719,390 359,695 1,079,086 539,543 1,618,630 809,315 2,427,946 1,213,973 3,641,920 1,820,960 910,480 455,240 227,620 113,810 56,905 170,716 85,358 42,679 128,038 64,019 192,058 96,029 288,088 144,044 72,022 36,011 108,034 54,017 162,052 81,026 40,513 121,540 60,770 30,385 91,156 45,578 22,789 68,368 34,184

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