2 × 3 × 127 × 683

Prime Factor Structure

Factorization String 2 × 3 × 127 × 683

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,050,624

Proper Divisor Sum 530,178

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #520433 ← → #520447

1 2 3 6 127 254 381 683 762 1,366 2,049 4,098 86,741 173,482 260,223 520,446

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

520,446 260,223 780,670 390,335 1,171,006 585,503 1,756,510 878,255 2,634,766 1,317,383 3,952,150 1,976,075 5,928,226 2,964,113 8,892,340 4,446,170 2,223,085 6,669,256 3,334,628 1,667,314 833,657 2,500,972 1,250,486 625,243 1,875,730 937,865 2,813,596 1,406,798 703,399 2,110,198 1,055,099 3,165,298 1,582,649 4,747,948 2,373,974 1,186,987 3,560,962 1,780,481 5,341,444 2,670,722 1,335,361 4,006,084 2,003,042 1,001,521 3,004,564 1,502,282 751,141 2,253,424 1,126,712 563,356 281,678 140,839 422,518 211,259 633,778 316,889 950,668 475,334 237,667 713,002

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