2⁵ × 13 × 1601

Prime Factor Structure

Factorization String 2^5 × 13 × 1601

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,412,964

Proper Divisor Sum 746,948

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #666013 ← → #666019

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

666,016 333,008 166,504 83,252 41,626 20,813 62,440 31,220 15,610 7,805 23,416 11,708 5,854 2,927 8,782 4,391 13,174 6,587 19,762 9,881 29,644 14,822 7,411 22,234 11,117 33,352 16,676 8,338 4,169 12,508 6,254 3,127 9,382 4,691 14,074 7,037 21,112 10,556 5,278 2,639 7,918 3,959 11,878 5,939 17,818 8,909 26,728 13,364 6,682 3,341 10,024 5,012 2,506 1,253 3,760 1,880 940 470 235 706

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