2 × 11 × 31 × 20507

Prime Factor Structure

Factorization String 2 × 11 × 31 × 20507

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 23,625,216

Proper Divisor Sum 9,639,442

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #13985761 ← → #13985813

1 2 11 22 31 62 341 682 20,507 41,014 225,577 451,154 635,717 1,271,434 6,992,887 13,985,774

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

13,985,774 6,992,887 20,978,662 10,489,331 31,467,994 15,733,997 47,201,992 23,600,996 11,800,498 5,900,249 17,700,748 8,850,374 4,425,187 13,275,562 6,637,781 19,913,344 9,956,672 4,978,336 2,489,168 1,244,584 622,292 311,146 155,573 466,720 233,360 116,680 58,340 29,170 14,585 43,756 21,878 10,939 32,818 16,409 49,228 24,614 12,307 36,922 18,461 55,384 27,692 13,846 6,923 20,770 10,385 31,156 15,578 7,789 23,368 11,684 5,842 2,921 8,764 4,382 2,191 6,574 3,287 9,862 4,931 14,794

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