2 × 3 × 127 × 421

Prime Factor Structure

Factorization String 2 × 3 × 127 × 421

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 648,192

Proper Divisor Sum 327,390

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #320791 ← → #320821

1 2 3 6 127 254 381 421 762 842 1,263 2,526 53,467 106,934 160,401 320,802

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

320,802 160,401 481,204 240,602 120,301 360,904 180,452 90,226 45,113 135,340 67,670 33,835 101,506 50,753 152,260 76,130 38,065 114,196 57,098 28,549 85,648 42,824 21,412 10,706 5,353 16,060 8,030 4,015 12,046 6,023 18,070 9,035 27,106 13,553 40,660 20,330 10,165 30,496 15,248 7,624 3,812 1,906 953 2,860 1,430 715 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227 682 341

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