2 × 280751

Prime Factor Structure

Factorization String 2 × 280751

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 842,256

Proper Divisor Sum 280,754

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #561461 ← → #561521

1 2 280,751 561,502

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

561,502 280,751 842,254 421,127 1,263,382 631,691 1,895,074 947,537 2,842,612 1,421,306 710,653 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.