7 × 80621

Prime Factor Structure

Factorization String 7 × 80621

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 644,976

Proper Divisor Sum 80,629

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #564323 ← → #564353

1 7 80,621 564,347

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

564,347 1,693,042 846,521 2,539,564 1,269,782 634,891 1,904,674 952,337 2,857,012 1,428,506 714,253 2,142,760 1,071,380 535,690 267,845 803,536 401,768 200,884 100,442 50,221 150,664 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

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