2 × 13 × 487 × 919

Prime Factor Structure

Factorization String 2 × 13 × 487 × 919

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 18,856,320

Proper Divisor Sum 7,219,942

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #11636353 ← → #11636423

1 2 13 26 487 919 974 1,838 6,331 11,947 12,662 23,894 447,553 895,106 5,818,189 11,636,378

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

11,636,378 5,818,189 17,454,568 8,727,284 4,363,642 2,181,821 6,545,464 3,272,732 1,636,366 818,183 2,454,550 1,227,275 3,681,826 1,840,913 5,522,740 2,761,370 1,380,685 4,142,056 2,071,028 1,035,514 517,757 1,553,272 776,636 388,318 194,159 582,478 291,239 873,718 436,859 1,310,578 655,289 1,965,868 982,934 491,467 1,474,402 737,201 2,211,604 1,105,802 552,901 1,658,704 829,352 414,676 207,338 103,669 311,008 155,504 77,752 38,876 19,438 9,719 29,158 14,579 43,738 21,869 65,608 32,804 16,402 8,201 24,604 12,302

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