2 × 5 × 13 × 17² × 59

Prime Factor Structure

Factorization String 2 × 5 × 13 × 17^2 × 59

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 4,641,840

Proper Divisor Sum 2,425,210

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2216629 ← → #2216653

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

2,216,630 1,108,315 3,324,946 1,662,473 4,987,420 2,493,710 1,246,855 3,740,566 1,870,283 5,610,850 2,805,425 8,416,276 4,208,138 2,104,069 6,312,208 3,156,104 1,578,052 789,026 394,513 1,183,540 591,770 295,885 887,656 443,828 221,914 110,957 332,872 166,436 83,218 41,609 124,828 62,414 31,207 93,622 46,811 140,434 70,217 210,652 105,326 52,663 157,990 78,995 236,986 118,493 355,480 177,740 88,870 44,435 133,306 66,653 199,960 99,980 49,990 24,995 74,986 37,493 112,480 56,240 28,120 14,060

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