2 × 3⁴ × 73

Prime Factor Structure

Factorization String 2 × 3^4 × 73

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 26,862

Proper Divisor Sum 15,036

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #11821 ← → #11827

1 2 3 6 9 18 27 54 73 81 146 162 219 438 657 1,314 1,971 3,942 5,913 11,826

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

11,826 5,913 17,740 8,870 4,435 13,306 6,653 19,960 9,980 4,990 2,495 7,486 3,743 11,230 5,615 16,846 8,423 25,270 12,635 37,906 18,953 56,860 28,430 14,215 42,646 21,323 63,970 31,985 95,956 47,978 23,989 71,968 35,984 17,992 8,996 4,498 2,249 6,748 3,374 1,687 5,062 2,531 7,594 3,797 11,392 5,696 2,848 1,424 712 356 178 89 268 134 67 202 101 304 152 76

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