2 × 11² × 31 × 59

Prime Factor Structure

Factorization String 2 × 11^2 × 31 × 59

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 766,080

Proper Divisor Sum 323,462

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #442609 ← → #442619

1 2 11 22 31 59 62 118 121 242 341 649 682 1,298 1,829 3,658 3,751 7,139 7,502 14,278 20,119 40,238 221,309 442,618

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

442,618 221,309 663,928 331,964 165,982 82,991 248,974 124,487 373,462 186,731 560,194 280,097 840,292 420,146 210,073 630,220 315,110 157,555 472,666 236,333 709,000 354,500 177,250 88,625 265,876 132,938 66,469 199,408 99,704 49,852 24,926 12,463 37,390 18,695 56,086 28,043 84,130 42,065 126,196 63,098 31,549 94,648 47,324 23,662 11,831 35,494 17,747 53,242 26,621 79,864 39,932 19,966 9,983 29,950 14,975 44,926 22,463 67,390 33,695 101,086

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