2 × 3³ × 5 × 13 × 149

Prime Factor Structure

Factorization String 2 × 3^3 × 5 × 13 × 149

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 1,512,000

Proper Divisor Sum 989,010

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #522989 ← → #523007

1 2 3 5 6 9 10 13 15 18 26 27 30 39 45 54 65 78 90 117 130 135 149 195 234 270 298 351 390 447 585 702 745 894 1,170 1,341 1,490 1,755 1,937 2,235 2,682 3,510 3,874 4,023 4,470 5,811 6,705 8,046 9,685 11,622 13,410 17,433 19,370 20,115 29,055 34,866 40,230 52,299 58,110 87,165

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

522,990 261,495 784,486 392,243 1,176,730 588,365 1,765,096 882,548 441,274 220,637 661,912 330,956 165,478 82,739 248,218 124,109 372,328 186,164 93,082 46,541 139,624 69,812 34,906 17,453 52,360 26,180 13,090 6,545 19,636 9,818 4,909 14,728 7,364 3,682 1,841 5,524 2,762 1,381 4,144 2,072 1,036 518 259 778 389 1,168 584 292 146 73 220 110 55 166 83 250 125 376 188 94

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