3 × 17 × 12809

Prime Factor Structure

Factorization String 3 × 17 × 12809

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 922,320

Proper Divisor Sum 269,061

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #653243 ← → #653267

1 3 17 51 12,809 38,427 217,753 653,259

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

653,259 1,959,778 979,889 2,939,668 1,469,834 734,917 2,204,752 1,102,376 551,188 275,594 137,797 413,392 206,696 103,348 51,674 25,837 77,512 38,756 19,378 9,689 29,068 14,534 7,267 21,802 10,901 32,704 16,352 8,176 4,088 2,044 1,022 511 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841 29,524 14,762 7,381 22,144 11,072 5,536 2,768 1,384 692

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