3 × 266821

Prime Factor Structure

Factorization String 3 × 266821

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,067,288

Proper Divisor Sum 266,825

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #800447 ← → #800473

1 3 266,821 800,463

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

800,463 2,401,390 1,200,695 3,602,086 1,801,043 5,403,130 2,701,565 8,104,696 4,052,348 2,026,174 1,013,087 3,039,262 1,519,631 4,558,894 2,279,447 6,838,342 3,419,171 10,257,514 5,128,757 15,386,272 7,693,136 3,846,568 1,923,284 961,642 480,821 1,442,464 721,232 360,616 180,308 90,154 45,077 135,232 67,616 33,808 16,904 8,452 4,226 2,113 6,340 3,170 1,585 4,756 2,378 1,189 3,568 1,784 892 446 223 670 335 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850

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