2 × 7 × 31 × 2003

Prime Factor Structure

Factorization String 2 × 7 × 31 × 2003

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,539,072

Proper Divisor Sum 669,770

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #869299 ← → #869303

1 2 7 14 31 62 217 434 2,003 4,006 14,021 28,042 62,093 124,186 434,651 869,302

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

869,302 434,651 1,303,954 651,977 1,955,932 977,966 488,983 1,466,950 733,475 2,200,426 1,100,213 3,300,640 1,650,320 825,160 412,580 206,290 103,145 309,436 154,718 77,359 232,078 116,039 348,118 174,059 522,178 261,089 783,268 391,634 195,817 587,452 293,726 146,863 440,590 220,295 660,886 330,443 991,330 495,665 1,486,996 743,498 371,749 1,115,248 557,624 278,812 139,406 69,703 209,110 104,555 313,666 156,833 470,500 235,250 117,625 352,876 176,438 88,219 264,658 132,329 396,988 198,494

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