2² × 3² × 5 × 17 × 59

Prime Factor Structure

Factorization String 2^2 × 3^2 × 5 × 17 × 59

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 589,680

Proper Divisor Sum 409,140

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #180539 ← → #180541

1 2 3 4 5 6 9 10 12 15 17 18 20 30 34 36 45 51 59 60 68 85 90 102 118 153 170 177 180 204 236 255 295 306 340 354 510 531 590 612 708 765 885 1,003 1,020 1,062 1,180 1,530 1,770 2,006 2,124 2,655 3,009 3,060 3,540 4,012 5,015 5,310 6,018 9,027

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

180,540 90,270 45,135 135,406 67,703 203,110 101,555 304,666 152,333 457,000 228,500 114,250 57,125 171,376 85,688 42,844 21,422 10,711 32,134 16,067 48,202 24,101 72,304 36,152 18,076 9,038 4,519 13,558 6,779 20,338 10,169 30,508 15,254 7,627 22,882 11,441 34,324 17,162 8,581 25,744 12,872 6,436 3,218 1,609 4,828 2,414 1,207 3,622 1,811 5,434 2,717 8,152 4,076 2,038 1,019 3,058 1,529 4,588 2,294 1,147

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