3 × 7 × 22751

Prime Factor Structure

Factorization String 3 × 7 × 22751

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 728,064

Proper Divisor Sum 250,293

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #477769 ← → #477791

1 3 7 21 22,751 68,253 159,257 477,771

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

477,771 1,433,314 716,657 2,149,972 1,074,986 537,493 1,612,480 806,240 403,120 201,560 100,780 50,390 25,195 75,586 37,793 113,380 56,690 28,345 85,036 42,518 21,259 63,778 31,889 95,668 47,834 23,917 71,752 35,876 17,938 8,969 26,908 13,454 6,727 20,182 10,091 30,274 15,137 45,412 22,706 11,353 34,060 17,030 8,515 25,546 12,773 38,320 19,160 9,580 4,790 2,395 7,186 3,593 10,780 5,390 2,695 8,086 4,043 12,130 6,065 18,196

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