11² × 29 × 197

Prime Factor Structure

Factorization String 11^2 × 29 × 197

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 790,020

Proper Divisor Sum 98,747

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #691267 ← → #691289

1 11 29 121 197 319 2,167 3,509 5,713 23,837 62,843 691,273

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

691,273 2,073,820 1,036,910 518,455 1,555,366 777,683 2,333,050 1,166,525 3,499,576 1,749,788 874,894 437,447 1,312,342 656,171 1,968,514 984,257 2,952,772 1,476,386 738,193 2,214,580 1,107,290 553,645 1,660,936 830,468 415,234 207,617 622,852 311,426 155,713 467,140 233,570 116,785 350,356 175,178 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

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