2² × 3² × 7 × 1277

Prime Factor Structure

Factorization String 2^2 × 3^2 × 7 × 1277

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 930,384

Proper Divisor Sum 608,580

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #321799 ← → #321817

1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 1,277 2,554 3,831 5,108 7,662 8,939 11,493 15,324 17,878 22,986 26,817 35,756 45,972 53,634 80,451 107,268 160,902 321,804

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

321,804 160,902 80,451 241,354 120,677 362,032 181,016 90,508 45,254 22,627 67,882 33,941 101,824 50,912 25,456 12,728 6,364 3,182 1,591 4,774 2,387 7,162 3,581 10,744 5,372 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045

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