3³ × 7 × 2039

Prime Factor Structure

Factorization String 3^3 × 7 × 2039

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 652,800

Proper Divisor Sum 267,429

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #385351 ← → #385379

1 3 7 9 21 27 63 189 2,039 6,117 14,273 18,351 42,819 55,053 128,457 385,371

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

385,371 1,156,114 578,057 1,734,172 867,086 433,543 1,300,630 650,315 1,950,946 975,473 2,926,420 1,463,210 731,605 2,194,816 1,097,408 548,704 274,352 137,176 68,588 34,294 17,147 51,442 25,721 77,164 38,582 19,291 57,874 28,937 86,812 43,406 21,703 65,110 32,555 97,666 48,833 146,500 73,250 36,625 109,876 54,938 27,469 82,408 41,204 20,602 10,301 30,904 15,452 7,726 3,863 11,590 5,795 17,386 8,693 26,080 13,040 6,520 3,260 1,630 815 2,446

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