2 × 3³ × 23 × 443

Prime Factor Structure

Factorization String 2 × 3^3 × 23 × 443

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,278,720

Proper Divisor Sum 728,514

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #550189 ← → #550211

1 2 3 6 9 18 23 27 46 54 69 138 207 414 443 621 886 1,242 1,329 2,658 3,987 7,974 10,189 11,961 20,378 23,922 30,567 61,134 91,701 183,402 275,103 550,206

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

550,206 275,103 825,310 412,655 1,237,966 618,983 1,856,950 928,475 2,785,426 1,392,713 4,178,140 2,089,070 1,044,535 3,133,606 1,566,803 4,700,410 2,350,205 7,050,616 3,525,308 1,762,654 881,327 2,643,982 1,321,991 3,965,974 1,982,987 5,948,962 2,974,481 8,923,444 4,461,722 2,230,861 6,692,584 3,346,292 1,673,146 836,573 2,509,720 1,254,860 627,430 313,715 941,146 470,573 1,411,720 705,860 352,930 176,465 529,396 264,698 132,349 397,048 198,524 99,262 49,631 148,894 74,447 223,342 111,671 335,014 167,507 502,522 251,261 753,784

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