2 × 3² × 5 × 19 × 239

Prime Factor Structure

Factorization String 2 × 3^2 × 5 × 19 × 239

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,123,200

Proper Divisor Sum 714,510

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #408689 ← → #408691

1 2 3 5 6 9 10 15 18 19 30 38 45 57 90 95 114 171 190 239 285 342 478 570 717 855 1,195 1,434 1,710 2,151 2,390 3,585 4,302 4,541 7,170 9,082 10,755 13,623 21,510 22,705 27,246 40,869 45,410 68,115 81,738 136,230 204,345 408,690

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

408,690 204,345 613,036 306,518 153,259 459,778 229,889 689,668 344,834 172,417 517,252 258,626 129,313 387,940 193,970 96,985 290,956 145,478 72,739 218,218 109,109 327,328 163,664 81,832 40,916 20,458 10,229 30,688 15,344 7,672 3,836 1,918 959 2,878 1,439 4,318 2,159 6,478 3,239 9,718 4,859 14,578 7,289 21,868 10,934 5,467 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682 13,841 41,524 20,762 10,381 31,144 15,572

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