31 × 59 × 307

Prime Factor Structure

Factorization String 31 × 59 × 307

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 591,360

Proper Divisor Sum 29,857

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #561461 ← → #561521

1 31 59 307 1,829 9,517 18,113 561,503

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

561,503 1,684,510 842,255 2,526,766 1,263,383 3,790,150 1,895,075 5,685,226 2,842,613 8,527,840 4,263,920 2,131,960 1,065,980 532,990 266,495 799,486 399,743 1,199,230 599,615 1,798,846 899,423 2,698,270 1,349,135 4,047,406 2,023,703 6,071,110 3,035,555 9,106,666 4,553,333 13,660,000 6,830,000 3,415,000 1,707,500 853,750 426,875 1,280,626 640,313 1,920,940 960,470 480,235 1,440,706 720,353 2,161,060 1,080,530 540,265 1,620,796 810,398 405,199 1,215,598 607,799 1,823,398 911,699 2,735,098 1,367,549 4,102,648 2,051,324 1,025,662 512,831 1,538,494 769,247

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