2² × 61 × 2207

Prime Factor Structure

Factorization String 2^2 × 61 × 2207

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 958,272

Proper Divisor Sum 419,764

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #538487 ← → #538511

1 2 4 61 122 244 2,207 4,414 8,828 134,627 269,254 538,508

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

538,508 269,254 134,627 403,882 201,941 605,824 302,912 151,456 75,728 37,864 18,932 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 4,804 2,402 1,201 3,604 1,802 901 2,704 1,352 676 338 169 508 254 127 382 191 574

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