2 × 7 × 19 × 13879

Prime Factor Structure

Factorization String 2 × 7 × 19 × 13879

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,662,400

Proper Divisor Sum 2,970,586

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #3691813 ← → #3691819

1 2 7 14 19 38 133 266 13,879 27,758 97,153 194,306 263,701 527,402 1,845,907 3,691,814

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

3,691,814 1,845,907 5,537,722 2,768,861 8,306,584 4,153,292 2,076,646 1,038,323 3,114,970 1,557,485 4,672,456 2,336,228 1,168,114 584,057 1,752,172 876,086 438,043 1,314,130 657,065 1,971,196 985,598 492,799 1,478,398 739,199 2,217,598 1,108,799 3,326,398 1,663,199 4,989,598 2,494,799 7,484,398 3,742,199 11,226,598 5,613,299 16,839,898 8,419,949 25,259,848 12,629,924 6,314,962 3,157,481 9,472,444 4,736,222 2,368,111 7,104,334 3,552,167 10,656,502 5,328,251 15,984,754 7,992,377 23,977,132 11,988,566 5,994,283 17,982,850 8,991,425 26,974,276 13,487,138 6,743,569 20,230,708 10,115,354 5,057,677

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