431 × 1451

Prime Factor Structure

Factorization String 431 × 1451

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 627,264

Proper Divisor Sum 1,883

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #625369 ← → #625397

1 431 1,451 625,381

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

625,381 1,876,144 938,072 469,036 234,518 117,259 351,778 175,889 527,668 263,834 131,917 395,752 197,876 98,938 49,469 148,408 74,204 37,102 18,551 55,654 27,827 83,482 41,741 125,224 62,612 31,306 15,653 46,960 23,480 11,740 5,870 2,935 8,806 4,403 13,210 6,605 19,816 9,908 4,954 2,477 7,432 3,716 1,858 929 2,788 1,394 697 2,092 1,046 523 1,570 785 2,356 1,178 589 1,768 884 442 221 664

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