2 × 19 × 43 × 761

Prime Factor Structure

Factorization String 2 × 19 × 43 × 761

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,011,680

Proper Divisor Sum 768,206

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1243471 ← → #1243477

1 2 19 38 43 86 761 817 1,522 1,634 14,459 28,918 32,723 65,446 621,737 1,243,474

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

1,243,474 621,737 1,865,212 932,606 466,303 1,398,910 699,455 2,098,366 1,049,183 3,147,550 1,573,775 4,721,326 2,360,663 7,081,990 3,540,995 10,622,986 5,311,493 15,934,480 7,967,240 3,983,620 1,991,810 995,905 2,987,716 1,493,858 746,929 2,240,788 1,120,394 560,197 1,680,592 840,296 420,148 210,074 105,037 315,112 157,556 78,778 39,389 118,168 59,084 29,542 14,771 44,314 22,157 66,472 33,236 16,618 8,309 24,928 12,464 6,232 3,116 1,558 779 2,338 1,169 3,508 1,754 877 2,632 1,316

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