2 × 3² × 23 × 32887

Prime Factor Structure

Factorization String 2 × 3^2 × 23 × 32887

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 30,783,168

Proper Divisor Sum 17,167,950

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #13615213 ← → #13615291

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

13,615,218 6,807,609 20,422,828 10,211,414 5,105,707 15,317,122 7,658,561 22,975,684 11,487,842 5,743,921 17,231,764 8,615,882 4,307,941 12,923,824 6,461,912 3,230,956 1,615,478 807,739 2,423,218 1,211,609 3,634,828 1,817,414 908,707 2,726,122 1,363,061 4,089,184 2,044,592 1,022,296 511,148 255,574 127,787 383,362 191,681 575,044 287,522 143,761 431,284 215,642 107,821 323,464 161,732 80,866 40,433 121,300 60,650 30,325 90,976 45,488 22,744 11,372 5,686 2,843 8,530 4,265 12,796 6,398 3,199 9,598 4,799 14,398

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