2 × 3² × 13147

Prime Factor Structure

Factorization String 2 × 3^2 × 13147

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 512,772

Proper Divisor Sum 276,126

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #236641 ← → #236653

1 2 3 6 9 18 13,147 26,294 39,441 78,882 118,323 236,646

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

236,646 118,323 354,970 177,485 532,456 266,228 133,114 66,557 199,672 99,836 49,918 24,959 74,878 37,439 112,318 56,159 168,478 84,239 252,718 126,359 379,078 189,539 568,618 284,309 852,928 426,464 213,232 106,616 53,308 26,654 13,327 39,982 19,991 59,974 29,987 89,962 44,981 134,944 67,472 33,736 16,868 8,434 4,217 12,652 6,326 3,163 9,490 4,745 14,236 7,118 3,559 10,678 5,339 16,018 8,009 24,028 12,014 6,007 18,022 9,011

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