3 × 5 × 17 × 19 × 163

Prime Factor Structure

Factorization String 3 × 5 × 17 × 19 × 163

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,416,960

Proper Divisor Sum 627,225

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #789731 ← → #789739

1 3 5 15 17 19 51 57 85 95 163 255 285 323 489 815 969 1,615 2,445 2,771 3,097 4,845 8,313 9,291 13,855 15,485 41,565 46,455 52,649 157,947 263,245 789,735

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

789,735 2,369,206 1,184,603 3,553,810 1,776,905 5,330,716 2,665,358 1,332,679 3,998,038 1,999,019 5,997,058 2,998,529 8,995,588 4,497,794 2,248,897 6,746,692 3,373,346 1,686,673 5,060,020 2,530,010 1,265,005 3,795,016 1,897,508 948,754 474,377 1,423,132 711,566 355,783 1,067,350 533,675 1,601,026 800,513 2,401,540 1,200,770 600,385 1,801,156 900,578 450,289 1,350,868 675,434 337,717 1,013,152 506,576 253,288 126,644 63,322 31,661 94,984 47,492 23,746 11,873 35,620 17,810 8,905 26,716 13,358 6,679 20,038 10,019 30,058

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