3 × 11 × 12721

Prime Factor Structure

Factorization String 3 × 11 × 12721

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 610,656

Proper Divisor Sum 190,863

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #419791 ← → #419801

1 3 11 33 12,721 38,163 139,931 419,793

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

419,793 1,259,380 629,690 314,845 944,536 472,268 236,134 118,067 354,202 177,101 531,304 265,652 132,826 66,413 199,240 99,620 49,810 24,905 74,716 37,358 18,679 56,038 28,019 84,058 42,029 126,088 63,044 31,522 15,761 47,284 23,642 11,821 35,464 17,732 8,866 4,433 13,300 6,650 3,325 9,976 4,988 2,494 1,247 3,742 1,871 5,614 2,807 8,422 4,211 12,634 6,317 18,952 9,476 4,738 2,369 7,108 3,554 1,777 5,332 2,666

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