2 × 3 × 7 × 43 × 643

Prime Factor Structure

Factorization String 2 × 3 × 7 × 43 × 643

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 2,720,256

Proper Divisor Sum 1,558,998

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #1161241 ← → #1161263

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

1,161,258 580,629 1,741,888 870,944 435,472 217,736 108,868 54,434 27,217 81,652 40,826 20,413 61,240 30,620 15,310 7,655 22,966 11,483 34,450 17,225 51,676 25,838 12,919 38,758 19,379 58,138 29,069 87,208 43,604 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

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