3 × 71317

Prime Factor Structure

Factorization String 3 × 71317

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 285,272

Proper Divisor Sum 71,321

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #213949 ← → #213953

1 3 71,317 213,951

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

213,951 641,854 320,927 962,782 481,391 1,444,174 722,087 2,166,262 1,083,131 3,249,394 1,624,697 4,874,092 2,437,046 1,218,523 3,655,570 1,827,785 5,483,356 2,741,678 1,370,839 4,112,518 2,056,259 6,168,778 3,084,389 9,253,168 4,626,584 2,313,292 1,156,646 578,323 1,734,970 867,485 2,602,456 1,301,228 650,614 325,307 975,922 487,961 1,463,884 731,942 365,971 1,097,914 548,957 1,646,872 823,436 411,718 205,859 617,578 308,789 926,368 463,184 231,592 115,796 57,898 28,949 86,848 43,424 21,712 10,856 5,428 2,714 1,357

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