2 × 11 × 487 × 1637

Prime Factor Structure

Factorization String 2 × 11 × 487 × 1637

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 28,776,384

Proper Divisor Sum 11,237,566

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #17538817 ← → #17538821

1 2 11 22 487 974 1,637 3,274 5,357 10,714 18,007 36,014 797,219 1,594,438 8,769,409 17,538,818

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

17,538,818 8,769,409 26,308,228 13,154,114 6,577,057 19,731,172 9,865,586 4,932,793 14,798,380 7,399,190 3,699,595 11,098,786 5,549,393 16,648,180 8,324,090 4,162,045 12,486,136 6,243,068 3,121,534 1,560,767 4,682,302 2,341,151 7,023,454 3,511,727 10,535,182 5,267,591 15,802,774 7,901,387 23,704,162 11,852,081 35,556,244 17,778,122 8,889,061 26,667,184 13,333,592 6,666,796 3,333,398 1,666,699 5,000,098 2,500,049 7,500,148 3,750,074 1,875,037 5,625,112 2,812,556 1,406,278 703,139 2,109,418 1,054,709 3,164,128 1,582,064 791,032 395,516 197,758 98,879 296,638 148,319 444,958 222,479 667,438

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