2 × 3³ × 7 × 17 × 311

Prime Factor Structure

Factorization String 2 × 3^3 × 7 × 17 × 311

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 5,391,360

Proper Divisor Sum 3,392,874

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #1998473 ← → #1998497

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

1,998,486 999,243 2,997,730 1,498,865 4,496,596 2,248,298 1,124,149 3,372,448 1,686,224 843,112 421,556 210,778 105,389 316,168 158,084 79,042 39,521 118,564 59,282 29,641 88,924 44,462 22,231 66,694 33,347 100,042 50,021 150,064 75,032 37,516 18,758 9,379 28,138 14,069 42,208 21,104 10,552 5,276 2,638 1,319 3,958 1,979 5,938 2,969 8,908 4,454 2,227 6,682 3,341 10,024 5,012 2,506 1,253 3,760 1,880 940 470 235 706 353

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