1531 × 2579

Prime Factor Structure

Factorization String 1531 × 2579

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,952,560

Proper Divisor Sum 4,111

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #3948431 ← → #3948463

1 1,531 2,579 3,948,449

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

3,948,449 11,845,348 5,922,674 2,961,337 8,884,012 4,442,006 2,221,003 6,663,010 3,331,505 9,994,516 4,997,258 2,498,629 7,495,888 3,747,944 1,873,972 936,986 468,493 1,405,480 702,740 351,370 175,685 527,056 263,528 131,764 65,882 32,941 98,824 49,412 24,706 12,353 37,060 18,530 9,265 27,796 13,898 6,949 20,848 10,424 5,212 2,606 1,303 3,910 1,955 5,866 2,933 8,800 4,400 2,200 1,100 550 275 826 413 1,240 620 310 155 466 233 700

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