2 × 7 × 23 × 6563

Prime Factor Structure

Factorization String 2 × 7 × 23 × 6563

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,780,864

Proper Divisor Sum 1,667,578

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #2113283 ← → #2113289

1 2 7 14 23 46 161 322 6,563 13,126 45,941 91,882 150,949 301,898 1,056,643 2,113,286

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

2,113,286 1,056,643 3,169,930 1,584,965 4,754,896 2,377,448 1,188,724 594,362 297,181 891,544 445,772 222,886 111,443 334,330 167,165 501,496 250,748 125,374 62,687 188,062 94,031 282,094 141,047 423,142 211,571 634,714 317,357 952,072 476,036 238,018 119,009 357,028 178,514 89,257 267,772 133,886 66,943 200,830 100,415 301,246 150,623 451,870 225,935 677,806 338,903 1,016,710 508,355 1,525,066 762,533 2,287,600 1,143,800 571,900 285,950 142,975 428,926 214,463 643,390 321,695 965,086 482,543

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