2⁴ × 5² × 17 × 97

Prime Factor Structure

Factorization String 2^4 × 5^2 × 17 × 97

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 1,695,204

Proper Divisor Sum 1,035,604

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #659597 ← → #659609

1 2 4 5 8 10 16 17 20 25 34 40 50 68 80 85 97 100 136 170 194 200 272 340 388 400 425 485 680 776 850 970 1,360 1,552 1,649 1,700 1,940 2,425 3,298 3,400 3,880 4,850 6,596 6,800 7,760 8,245 9,700 13,192 16,490 19,400 26,384 32,980 38,800 41,225 65,960 82,450 131,920 164,900 329,800 659,600

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

659,600 329,800 164,900 82,450 41,225 123,676 61,838 30,919 92,758 46,379 139,138 69,569 208,708 104,354 52,177 156,532 78,266 39,133 117,400 58,700 29,350 14,675 44,026 22,013 66,040 33,020 16,510 8,255 24,766 12,383 37,150 18,575 55,726 27,863 83,590 41,795 125,386 62,693 188,080 94,040 47,020 23,510 11,755 35,266 17,633 52,900 26,450 13,225 39,676 19,838 9,919 29,758 14,879 44,638 22,319 66,958 33,479 100,438 50,219 150,658

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