7³ × 617

Prime Factor Structure

Factorization String 7^3 × 617

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 247,200

Proper Divisor Sum 35,569

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #211619 ← → #211639

1 7 49 343 617 4,319 30,233 211,631

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

211,631 634,894 317,447 952,342 476,171 1,428,514 714,257 2,142,772 1,071,386 535,693 1,607,080 803,540 401,770 200,885 602,656 301,328 150,664 75,332 37,666 18,833 56,500 28,250 14,125 42,376 21,188 10,594 5,297 15,892 7,946 3,973 11,920 5,960 2,980 1,490 745 2,236 1,118 559 1,678 839 2,518 1,259 3,778 1,889 5,668 2,834 1,417 4,252 2,126 1,063 3,190 1,595 4,786 2,393 7,180 3,590 1,795 5,386 2,693 8,080

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