3² × 211153

Prime Factor Structure

Factorization String 3^2 × 211153

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 2,745,002

Proper Divisor Sum 844,625

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1900373 ← → #1900397

1 3 9 211,153 633,459 1,900,377

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

1,900,377 5,701,132 2,850,566 1,425,283 4,275,850 2,137,925 6,413,776 3,206,888 1,603,444 801,722 400,861 1,202,584 601,292 300,646 150,323 450,970 225,485 676,456 338,228 169,114 84,557 253,672 126,836 63,418 31,709 95,128 47,564 23,782 11,891 35,674 17,837 53,512 26,756 13,378 6,689 20,068 10,034 5,017 15,052 7,526 3,763 11,290 5,645 16,936 8,468 4,234 2,117 6,352 3,176 1,588 794 397 1,192 596 298 149 448 224 112 56

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