3 × 7 × 11 × 5003

Prime Factor Structure

Factorization String 3 × 7 × 11 × 5003

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,921,536

Proper Divisor Sum 765,843

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1155689 ← → #1155697

1 3 7 11 21 33 77 231 5,003 15,009 35,021 55,033 105,063 165,099 385,231 1,155,693

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

1,155,693 3,467,080 1,733,540 866,770 433,385 1,300,156 650,078 325,039 975,118 487,559 1,462,678 731,339 2,194,018 1,097,009 3,291,028 1,645,514 822,757 2,468,272 1,234,136 617,068 308,534 154,267 462,802 231,401 694,204 347,102 173,551 520,654 260,327 780,982 390,491 1,171,474 585,737 1,757,212 878,606 439,303 1,317,910 658,955 1,976,866 988,433 2,965,300 1,482,650 741,325 2,223,976 1,111,988 555,994 277,997 833,992 416,996 208,498 104,249 312,748 156,374 78,187 234,562 117,281 351,844 175,922 87,961 263,884

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