2² × 7² × 2243

Prime Factor Structure

Factorization String 2^2 × 7^2 × 2243

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 895,356

Proper Divisor Sum 455,728

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #439613 ← → #439631

1 2 4 7 14 28 49 98 196 2,243 4,486 8,972 15,701 31,402 62,804 109,907 219,814 439,628

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

439,628 219,814 109,907 329,722 164,861 494,584 247,292 123,646 61,823 185,470 92,735 278,206 139,103 417,310 208,655 625,966 312,983 938,950 469,475 1,408,426 704,213 2,112,640 1,056,320 528,160 264,080 132,040 66,020 33,010 16,505 49,516 24,758 12,379 37,138 18,569 55,708 27,854 13,927 41,782 20,891 62,674 31,337 94,012 47,006 23,503 70,510 35,255 105,766 52,883 158,650 79,325 237,976 118,988 59,494 29,747 89,242 44,621 133,864 66,932 33,466 16,733

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