19 × 31 × 89 × 269

Prime Factor Structure

Factorization String 19 × 31 × 89 × 269

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 15,552,000

Proper Divisor Sum 1,450,751

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #14101247 ← → #14101259

1 19 31 89 269 589 1,691 2,759 5,111 8,339 23,941 52,421 158,441 454,879 742,171 14,101,249

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

14,101,249 42,303,748 21,151,874 10,575,937 31,727,812 15,863,906 7,931,953 23,795,860 11,897,930 5,948,965 17,846,896 8,923,448 4,461,724 2,230,862 1,115,431 3,346,294 1,673,147 5,019,442 2,509,721 7,529,164 3,764,582 1,882,291 5,646,874 2,823,437 8,470,312 4,235,156 2,117,578 1,058,789 3,176,368 1,588,184 794,092 397,046 198,523 595,570 297,785 893,356 446,678 223,339 670,018 335,009 1,005,028 502,514 251,257 753,772 376,886 188,443 565,330 282,665 847,996 423,998 211,999 635,998 317,999 953,998 476,999 1,430,998 715,499 2,146,498 1,073,249 3,219,748

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