3 × 17 × 417583

Prime Factor Structure

Factorization String 3 × 17 × 417583

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 30,066,048

Proper Divisor Sum 8,769,315

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #21296731 ← → #21296749

1 3 17 51 417,583 1,252,749 7,098,911 21,296,733

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

21,296,733 63,890,200 31,945,100 15,972,550 7,986,275 23,958,826 11,979,413 35,938,240 17,969,120 8,984,560 4,492,280 2,246,140 1,123,070 561,535 1,684,606 842,303 2,526,910 1,263,455 3,790,366 1,895,183 5,685,550 2,842,775 8,528,326 4,264,163 12,792,490 6,396,245 19,188,736 9,594,368 4,797,184 2,398,592 1,199,296 599,648 299,824 149,912 74,956 37,478 18,739 56,218 28,109 84,328 42,164 21,082 10,541 31,624 15,812 7,906 3,953 11,860 5,930 2,965 8,896 4,448 2,224 1,112 556 278 139 418 209 628

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