13 × 73 × 4637

Prime Factor Structure

Factorization String 13 × 73 × 4637

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,804,968

Proper Divisor Sum 404,455

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #4400507 ← → #4400527

1 13 73 949 4,637 60,281 338,501 4,400,513

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

4,400,513 13,201,540 6,600,770 3,300,385 9,901,156 4,950,578 2,475,289 7,425,868 3,712,934 1,856,467 5,569,402 2,784,701 8,354,104 4,177,052 2,088,526 1,044,263 3,132,790 1,566,395 4,699,186 2,349,593 7,048,780 3,524,390 1,762,195 5,286,586 2,643,293 7,929,880 3,964,940 1,982,470 991,235 2,973,706 1,486,853 4,460,560 2,230,280 1,115,140 557,570 278,785 836,356 418,178 209,089 627,268 313,634 156,817 470,452 235,226 117,613 352,840 176,420 88,210 44,105 132,316 66,158 33,079 99,238 49,619 148,858 74,429 223,288 111,644 55,822 27,911

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