2² × 3² × 109 × 4463

Prime Factor Structure

Factorization String 2^2 × 3^2 × 109 × 4463

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 44,684,640

Proper Divisor Sum 27,171,828

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #17512787 ← → #17512819

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

17,512,812 8,756,406 4,378,203 13,134,610 6,567,305 19,701,916 9,850,958 4,925,479 14,776,438 7,388,219 22,164,658 11,082,329 33,246,988 16,623,494 8,311,747 24,935,242 12,467,621 37,402,864 18,701,432 9,350,716 4,675,358 2,337,679 7,013,038 3,506,519 10,519,558 5,259,779 15,779,338 7,889,669 23,669,008 11,834,504 5,917,252 2,958,626 1,479,313 4,437,940 2,218,970 1,109,485 3,328,456 1,664,228 832,114 416,057 1,248,172 624,086 312,043 936,130 468,065 1,404,196 702,098 351,049 1,053,148 526,574 263,287 789,862 394,931 1,184,794 592,397 1,777,192 888,596 444,298 222,149 666,448

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