2 × 3 × 5 × 13 × 31 × 37

Prime Factor Structure

Factorization String 2 × 3 × 5 × 13 × 31 × 37

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 1,225,728

Proper Divisor Sum 778,398

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #447323 ← → #447331

1 2 3 5 6 10 13 15 26 30 31 37 39 62 65 74 78 93 111 130 155 185 186 195 222 310 370 390 403 465 481 555 806 930 962 1,110 1,147 1,209 1,443 2,015 2,294 2,405 2,418 2,886 3,441 4,030 4,810 5,735 6,045 6,882 7,215 11,470 12,090 14,430 14,911 17,205 29,822 34,410 44,733 74,555

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

447,330 223,665 670,996 335,498 167,749 503,248 251,624 125,812 62,906 31,453 94,360 47,180 23,590 11,795 35,386 17,693 53,080 26,540 13,270 6,635 19,906 9,953 29,860 14,930 7,465 22,396 11,198 5,599 16,798 8,399 25,198 12,599 37,798 18,899 56,698 28,349 85,048 42,524 21,262 10,631 31,894 15,947 47,842 23,921 71,764 35,882 17,941 53,824 26,912 13,456 6,728 3,364 1,682 841 2,524 1,262 631 1,894 947 2,842

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