3 × 5 × 133261

Prime Factor Structure

Factorization String 3 × 5 × 133261

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,198,288

Proper Divisor Sum 1,199,373

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #1998881 ← → #1998917

1 3 5 15 133,261 399,783 666,305 1,998,915

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

1,998,915 5,996,746 2,998,373 8,995,120 4,497,560 2,248,780 1,124,390 562,195 1,686,586 843,293 2,529,880 1,264,940 632,470 316,235 948,706 474,353 1,423,060 711,530 355,765 1,067,296 533,648 266,824 133,412 66,706 33,353 100,060 50,030 25,015 75,046 37,523 112,570 56,285 168,856 84,428 42,214 21,107 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 15,029 45,088 22,544 11,272 5,636 2,818 1,409 4,228 2,114

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