13³ × 31

Prime Factor Structure

Factorization String 13^3 × 31

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 76,160

Proper Divisor Sum 8,053

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #68099 ← → #68111

1 13 31 169 403 2,197 5,239 68,107

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

68,107 204,322 102,161 306,484 153,242 76,621 229,864 114,932 57,466 28,733 86,200 43,100 21,550 10,775 32,326 16,163 48,490 24,245 72,736 36,368 18,184 9,092 4,546 2,273 6,820 3,410 1,705 5,116 2,558 1,279 3,838 1,919 5,758 2,879 8,638 4,319 12,958 6,479 19,438 9,719 29,158 14,579 43,738 21,869 65,608 32,804 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682 13,841 41,524 20,762 10,381 31,144 15,572

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