3 × 5² × 13 × 673

Prime Factor Structure

Factorization String 3 × 5^2 × 13 × 673

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,170,064

Proper Divisor Sum 513,889

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #656171 ← → #656221

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

656,175 1,968,526 984,263 2,952,790 1,476,395 4,429,186 2,214,593 6,643,780 3,321,890 1,660,945 4,982,836 2,491,418 1,245,709 3,737,128 1,868,564 934,282 467,141 1,401,424 700,712 350,356 175,178 87,589 262,768 131,384 65,692 32,846 16,423 49,270 24,635 73,906 36,953 110,860 55,430 27,715 83,146 41,573 124,720 62,360 31,180 15,590 7,795 23,386 11,693 35,080 17,540 8,770 4,385 13,156 6,578 3,289 9,868 4,934 2,467 7,402 3,701 11,104 5,552 2,776 1,388 694

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