3 × 5 × 7 × 3217

Prime Factor Structure

Factorization String 3 × 5 × 7 × 3217

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 617,856

Proper Divisor Sum 280,071

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #337781 ← → #337793

1 3 5 7 15 21 35 105 3,217 9,651 16,085 22,519 48,255 67,557 112,595 337,785

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

337,785 1,013,356 506,678 253,339 760,018 380,009 1,140,028 570,014 285,007 855,022 427,511 1,282,534 641,267 1,923,802 961,901 2,885,704 1,442,852 721,426 360,713 1,082,140 541,070 270,535 811,606 405,803 1,217,410 608,705 1,826,116 913,058 456,529 1,369,588 684,794 342,397 1,027,192 513,596 256,798 128,399 385,198 192,599 577,798 288,899 866,698 433,349 1,300,048 650,024 325,012 162,506 81,253 243,760 121,880 60,940 30,470 15,235 45,706 22,853 68,560 34,280 17,140 8,570 4,285 12,856

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