3² × 7² × 983

Prime Factor Structure

Factorization String 3^2 × 7^2 × 983

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 729,144

Proper Divisor Sum 295,641

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #433501 ← → #433507

1 3 7 9 21 49 63 147 441 983 2,949 6,881 8,847 20,643 48,167 61,929 144,501 433,503

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

433,503 1,300,510 650,255 1,950,766 975,383 2,926,150 1,463,075 4,389,226 2,194,613 6,583,840 3,291,920 1,645,960 822,980 411,490 205,745 617,236 308,618 154,309 462,928 231,464 115,732 57,866 28,933 86,800 43,400 21,700 10,850 5,425 16,276 8,138 4,069 12,208 6,104 3,052 1,526 763 2,290 1,145 3,436 1,718 859 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919 2,758

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