3² × 23 × 2731

Prime Factor Structure

Factorization String 3^2 × 23 × 2731

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 852,384

Proper Divisor Sum 287,067

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #565303 ← → #565319

1 3 9 23 69 207 2,731 8,193 24,579 62,813 188,439 565,317

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

565,317 1,695,952 847,976 423,988 211,994 105,997 317,992 158,996 79,498 39,749 119,248 59,624 29,812 14,906 7,453 22,360 11,180 5,590 2,795 8,386 4,193 12,580 6,290 3,145 9,436 4,718 2,359 7,078 3,539 10,618 5,309 15,928 7,964 3,982 1,991 5,974 2,987 8,962 4,481 13,444 6,722 3,361 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128 1,064 532 266 133 400 200 100

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