3 × 53 × 112121

Prime Factor Structure

Factorization String 3 × 53 × 112121

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 24,218,352

Proper Divisor Sum 6,391,113

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #17827213 ← → #17827259

1 3 53 159 112,121 336,363 5,942,413 17,827,239

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

17,827,239 53,481,718 26,740,859 80,222,578 40,111,289 120,333,868 60,166,934 30,083,467 90,250,402 45,125,201 135,375,604 67,687,802 33,843,901 101,531,704 50,765,852 25,382,926 12,691,463 38,074,390 19,037,195 57,111,586 28,555,793 85,667,380 42,833,690 21,416,845 64,250,536 32,125,268 16,062,634 8,031,317 24,093,952 12,046,976 6,023,488 3,011,744 1,505,872 752,936 376,468 188,234 94,117 282,352 141,176 70,588 35,294 17,647 52,942 26,471 79,414 39,707 119,122 59,561 178,684 89,342 44,671 134,014 67,007 201,022 100,511 301,534 150,767 452,302 226,151 678,454

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