487 × 809

Prime Factor Structure

Factorization String 487 × 809

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 395,280

Proper Divisor Sum 1,297

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #393977 ← → #393989

1 487 809 393,983

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

393,983 1,181,950 590,975 1,772,926 886,463 2,659,390 1,329,695 3,989,086 1,994,543 5,983,630 2,991,815 8,975,446 4,487,723 13,463,170 6,731,585 20,194,756 10,097,378 5,048,689 15,146,068 7,573,034 3,786,517 11,359,552 5,679,776 2,839,888 1,419,944 709,972 354,986 177,493 532,480 266,240 133,120 66,560 33,280 16,640 8,320 4,160 2,080 1,040 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13

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