2 × 7 × 11 × 1637

Prime Factor Structure

Factorization String 2 × 7 × 11 × 1637

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 471,744

Proper Divisor Sum 219,646

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #252079 ← → #252101

1 2 7 11 14 22 77 154 1,637 3,274 11,459 18,007 22,918 36,014 126,049 252,098

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

252,098 126,049 378,148 189,074 94,537 283,612 141,806 70,903 212,710 106,355 319,066 159,533 478,600 239,300 119,650 59,825 179,476 89,738 44,869 134,608 67,304 33,652 16,826 8,413 25,240 12,620 6,310 3,155 9,466 4,733 14,200 7,100 3,550 1,775 5,326 2,663 7,990 3,995 11,986 5,993 17,980 8,990 4,495 13,486 6,743 20,230 10,115 30,346 15,173 45,520 22,760 11,380 5,690 2,845 8,536 4,268 2,134 1,067 3,202 1,601

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