2 × 11 × 37 × 2389

Prime Factor Structure

Factorization String 2 × 11 × 37 × 2389

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,269,520

Proper Divisor Sum 1,324,874

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1944583 ← → #1944659

1 2 11 22 37 74 407 814 2,389 4,778 26,279 52,558 88,393 176,786 972,323 1,944,646

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

1,944,646 972,323 2,916,970 1,458,485 4,375,456 2,187,728 1,093,864 546,932 273,466 136,733 410,200 205,100 102,550 51,275 153,826 76,913 230,740 115,370 57,685 173,056 86,528 43,264 21,632 10,816 5,408 2,704 1,352 676 338 169 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616 308 154 77 232 116 58

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