2 × 3² × 13 × 631

Prime Factor Structure

Factorization String 2 × 3^2 × 13 × 631

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 345,072

Proper Divisor Sum 197,418

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #147647 ← → #147661

1 2 3 6 9 13 18 26 39 78 117 234 631 1,262 1,893 3,786 5,679 8,203 11,358 16,406 24,609 49,218 73,827 147,654

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

147,654 73,827 221,482 110,741 332,224 166,112 83,056 41,528 20,764 10,382 5,191 15,574 7,787 23,362 11,681 35,044 17,522 8,761 26,284 13,142 6,571 19,714 9,857 29,572 14,786 7,393 22,180 11,090 5,545 16,636 8,318 4,159 12,478 6,239 18,718 9,359 28,078 14,039 42,118 21,059 63,178 31,589 94,768 47,384 23,692 11,846 5,923 17,770 8,885 26,656 13,328 6,664 3,332 1,666 833 2,500 1,250 625 1,876 938

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