2⁴ × 17² × 37 × 109

Prime Factor Structure

Factorization String 2^4 × 17^2 × 37 × 109

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 39,781,060

Proper Divisor Sum 21,132,468

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #18648589 ← → #18648593

1 2 4 8 16 17 34 37 68 74 109 136 148 218 272 289 296 436 578 592 629 872 1,156 1,258 1,744 1,853 2,312 2,516 3,706 4,033 4,624 5,032 7,412 8,066 10,064 10,693 14,824 16,132 21,386 29,648 31,501 32,264 42,772 63,002 64,528 68,561 85,544 126,004 137,122 171,088 252,008 274,244 504,016 548,488 1,096,976 1,165,537 2,331,074 4,662,148 9,324,296 18,648,592

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

18,648,592 9,324,296 4,662,148 2,331,074 1,165,537 3,496,612 1,748,306 874,153 2,622,460 1,311,230 655,615 1,966,846 983,423 2,950,270 1,475,135 4,425,406 2,212,703 6,638,110 3,319,055 9,957,166 4,978,583 14,935,750 7,467,875 22,403,626 11,201,813 33,605,440 16,802,720 8,401,360 4,200,680 2,100,340 1,050,170 525,085 1,575,256 787,628 393,814 196,907 590,722 295,361 886,084 443,042 221,521 664,564 332,282 166,141 498,424 249,212 124,606 62,303 186,910 93,455 280,366 140,183 420,550 210,275 630,826 315,413 946,240 473,120 236,560 118,280

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