13³ × 23²

Prime Factor Structure

Factorization String 13^3 × 23^2

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,316,140

Proper Divisor Sum 153,927

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #1162193 ← → #1162219

1 13 23 169 299 529 2,197 3,887 6,877 50,531 89,401 1,162,213

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

1,162,213 3,486,640 1,743,320 871,660 435,830 217,915 653,746 326,873 980,620 490,310 245,155 735,466 367,733 1,103,200 551,600 275,800 137,900 68,950 34,475 103,426 51,713 155,140 77,570 38,785 116,356 58,178 29,089 87,268 43,634 21,817 65,452 32,726 16,363 49,090 24,545 73,636 36,818 18,409 55,228 27,614 13,807 41,422 20,711 62,134 31,067 93,202 46,601 139,804 69,902 34,951 104,854 52,427 157,282 78,641 235,924 117,962 58,981 176,944 88,472 44,236

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