2 × 3² × 23 × 769

Prime Factor Structure

Factorization String 2 × 3^2 × 23 × 769

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 720,720

Proper Divisor Sum 402,354

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #318349 ← → #318377

1 2 3 6 9 18 23 46 69 138 207 414 769 1,538 2,307 4,614 6,921 13,842 17,687 35,374 53,061 106,122 159,183 318,366

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

318,366 159,183 477,550 238,775 716,326 358,163 1,074,490 537,245 1,611,736 805,868 402,934 201,467 604,402 302,201 906,604 453,302 226,651 679,954 339,977 1,019,932 509,966 254,983 764,950 382,475 1,147,426 573,713 1,721,140 860,570 430,285 1,290,856 645,428 322,714 161,357 484,072 242,036 121,018 60,509 181,528 90,764 45,382 22,691 68,074 34,037 102,112 51,056 25,528 12,764 6,382 3,191 9,574 4,787 14,362 7,181 21,544 10,772 5,386 2,693 8,080 4,040 2,020

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