3² × 53 × 419

Prime Factor Structure

Factorization String 3^2 × 53 × 419

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 294,840

Proper Divisor Sum 94,977

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #199853 ← → #199873

1 3 9 53 159 419 477 1,257 3,771 22,207 66,621 199,863

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

199,863 599,590 299,795 899,386 449,693 1,349,080 674,540 337,270 168,635 505,906 252,953 758,860 379,430 189,715 569,146 284,573 853,720 426,860 213,430 106,715 320,146 160,073 480,220 240,110 120,055 360,166 180,083 540,250 270,125 810,376 405,188 202,594 101,297 303,892 151,946 75,973 227,920 113,960 56,980 28,490 14,245 42,736 21,368 10,684 5,342 2,671 8,014 4,007 12,022 6,011 18,034 9,017 27,052 13,526 6,763 20,290 10,145 30,436 15,218 7,609

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