2 × 5² × 7 × 1999

Prime Factor Structure

Factorization String 2 × 5^2 × 7 × 1999

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,488,000

Proper Divisor Sum 788,350

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #699649 ← → #699697

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

699,650 349,825 1,049,476 524,738 262,369 787,108 393,554 196,777 590,332 295,166 147,583 442,750 221,375 664,126 332,063 996,190 498,095 1,494,286 747,143 2,241,430 1,120,715 3,362,146 1,681,073 5,043,220 2,521,610 1,260,805 3,782,416 1,891,208 945,604 472,802 236,401 709,204 354,602 177,301 531,904 265,952 132,976 66,488 33,244 16,622 8,311 24,934 12,467 37,402 18,701 56,104 28,052 14,026 7,013 21,040 10,520 5,260 2,630 1,315 3,946 1,973 5,920 2,960 1,480 740

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