2 × 19 × 67 × 2549

Prime Factor Structure

Factorization String 2 × 19 × 67 × 2549

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,404,000

Proper Divisor Sum 3,914,246

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #6489719 ← → #6489779

1 2 19 38 67 134 1,273 2,546 2,549 5,098 48,431 96,862 170,783 341,566 3,244,877 6,489,754

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

6,489,754 3,244,877 9,734,632 4,867,316 2,433,658 1,216,829 3,650,488 1,825,244 912,622 456,311 1,368,934 684,467 2,053,402 1,026,701 3,080,104 1,540,052 770,026 385,013 1,155,040 577,520 288,760 144,380 72,190 36,095 108,286 54,143 162,430 81,215 243,646 121,823 365,470 182,735 548,206 274,103 822,310 411,155 1,233,466 616,733 1,850,200 925,100 462,550 231,275 693,826 346,913 1,040,740 520,370 260,185 780,556 390,278 195,139 585,418 292,709 878,128 439,064 219,532 109,766 54,883 164,650 82,325 246,976

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