7² × 71 × 6329

Prime Factor Structure

Factorization String 7^2 × 71 × 6329

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 25,978,320

Proper Divisor Sum 3,959,729

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #22018561 ← → #22018597

1 7 49 71 497 3,479 6,329 44,303 310,121 449,359 3,145,513 22,018,591

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

22,018,591 66,055,774 33,027,887 99,083,662 49,541,831 148,625,494 74,312,747 222,938,242 111,469,121 334,407,364 167,203,682 83,601,841 250,805,524 125,402,762 62,701,381 188,104,144 94,052,072 47,026,036 23,513,018 11,756,509 35,269,528 17,634,764 8,817,382 4,408,691 13,226,074 6,613,037 19,839,112 9,919,556 4,959,778 2,479,889 7,439,668 3,719,834 1,859,917 5,579,752 2,789,876 1,394,938 697,469 2,092,408 1,046,204 523,102 261,551 784,654 392,327 1,176,982 588,491 1,765,474 882,737 2,648,212 1,324,106 662,053 1,986,160 993,080 496,540 248,270 124,135 372,406 186,203 558,610 279,305 837,916

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