2 × 11² × 37 × 59

Prime Factor Structure

Factorization String 2 × 11^2 × 37 × 59

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 909,720

Proper Divisor Sum 381,434

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #528263 ← → #528289

1 2 11 22 37 59 74 118 121 242 407 649 814 1,298 2,183 4,366 4,477 7,139 8,954 14,278 24,013 48,026 264,143 528,286

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

528,286 264,143 792,430 396,215 1,188,646 594,323 1,782,970 891,485 2,674,456 1,337,228 668,614 334,307 1,002,922 501,461 1,504,384 752,192 376,096 188,048 94,024 47,012 23,506 11,753 35,260 17,630 8,815 26,446 13,223 39,670 19,835 59,506 29,753 89,260 44,630 22,315 66,946 33,473 100,420 50,210 25,105 75,316 37,658 18,829 56,488 28,244 14,122 7,061 21,184 10,592 5,296 2,648 1,324 662 331 994 497 1,492 746 373 1,120 560

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