3² × 113 × 431

Prime Factor Structure

Factorization String 3^2 × 113 × 431

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 640,224

Proper Divisor Sum 201,897

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #438313 ← → #438329

1 3 9 113 339 431 1,017 1,293 3,879 48,703 146,109 438,327

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

438,327 1,314,982 657,491 1,972,474 986,237 2,958,712 1,479,356 739,678 369,839 1,109,518 554,759 1,664,278 832,139 2,496,418 1,248,209 3,744,628 1,872,314 936,157 2,808,472 1,404,236 702,118 351,059 1,053,178 526,589 1,579,768 789,884 394,942 197,471 592,414 296,207 888,622 444,311 1,332,934 666,467 1,999,402 999,701 2,999,104 1,499,552 749,776 374,888 187,444 93,722 46,861 140,584 70,292 35,146 17,573 52,720 26,360 13,180 6,590 3,295 9,886 4,943 14,830 7,415 22,246 11,123 33,370 16,685

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