2² × 5³ × 13 × 521

Prime Factor Structure

Factorization String 2^2 × 5^3 × 13 × 521

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 7,980,336

Proper Divisor Sum 4,593,836

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #3386473 ← → #3386507

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

3,386,500 1,693,250 846,625 2,539,876 1,269,938 634,969 1,904,908 952,454 476,227 1,428,682 714,341 2,143,024 1,071,512 535,756 267,878 133,939 401,818 200,909 602,728 301,364 150,682 75,341 226,024 113,012 56,506 28,253 84,760 42,380 21,190 10,595 31,786 15,893 47,680 23,840 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.