2 × 5 × 7² × 19 × 179

Prime Factor Structure

Factorization String 2 × 5 × 7^2 × 19 × 179

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 3,693,600

Proper Divisor Sum 2,027,110

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #1666487 ← → #1666499

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

1,666,490 833,245 2,499,736 1,249,868 624,934 312,467 937,402 468,701 1,406,104 703,052 351,526 175,763 527,290 263,645 790,936 395,468 197,734 98,867 296,602 148,301 444,904 222,452 111,226 55,613 166,840 83,420 41,710 20,855 62,566 31,283 93,850 46,925 140,776 70,388 35,194 17,597 52,792 26,396 13,198 6,599 19,798 9,899 29,698 14,849 44,548 22,274 11,137 33,412 16,706 8,353 25,060 12,530 6,265 18,796 9,398 4,699 14,098 7,049 21,148 10,574

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