271 × 1621

Prime Factor Structure

Factorization String 271 × 1621

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 441,184

Proper Divisor Sum 1,893

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #439289 ← → #439303

1 271 1,621 439,291

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

439,291 1,317,874 658,937 1,976,812 988,406 494,203 1,482,610 741,305 2,223,916 1,111,958 555,979 1,667,938 833,969 2,501,908 1,250,954 625,477 1,876,432 938,216 469,108 234,554 117,277 351,832 175,916 87,958 43,979 131,938 65,969 197,908 98,954 49,477 148,432 74,216 37,108 18,554 9,277 27,832 13,916 6,958 3,479 10,438 5,219 15,658 7,829 23,488 11,744 5,872 2,936 1,468 734 367 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794

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