3² × 5 × 29 × 1277

Prime Factor Structure

Factorization String 3^2 × 5 × 29 × 1277

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 2,990,520

Proper Divisor Sum 1,324,035

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #1666481 ← → #1666487

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

1,666,485 4,999,456 2,499,728 1,249,864 624,932 312,466 156,233 468,700 234,350 117,175 351,526 175,763 527,290 263,645 790,936 395,468 197,734 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.