2 × 3² × 5 × 7² × 89

Prime Factor Structure

Factorization String 2 × 3^2 × 5 × 7^2 × 89

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 1,200,420

Proper Divisor Sum 807,930

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #392489 ← → #392503

1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 49 63 70 89 90 98 105 126 147 178 210 245 267 294 315 441 445 490 534 623 630 735 801 882 890 1,246 1,335 1,470 1,602 1,869 2,205 2,670 3,115 3,738 4,005 4,361 4,410 5,607 6,230 8,010 8,722 9,345 11,214 13,083

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

392,490 196,245 588,736 294,368 147,184 73,592 36,796 18,398 9,199 27,598 13,799 41,398 20,699 62,098 31,049 93,148 46,574 23,287 69,862 34,931 104,794 52,397 157,192 78,596 39,298 19,649 58,948 29,474 14,737 44,212 22,106 11,053 33,160 16,580 8,290 4,145 12,436 6,218 3,109 9,328 4,664 2,332 1,166 583 1,750 875 2,626 1,313 3,940 1,970 985 2,956 1,478 739 2,218 1,109 3,328 1,664 832 416

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