2³ × 5 × 208217

Prime Factor Structure

Factorization String 2^3 × 5 × 208217

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 18,739,620

Proper Divisor Sum 10,410,940

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #8328679 ← → #8328689

1 2 4 5 8 10 20 40 208,217 416,434 832,868 1,041,085 1,665,736 2,082,170 4,164,340 8,328,680

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

8,328,680 4,164,340 2,082,170 1,041,085 3,123,256 1,561,628 780,814 390,407 1,171,222 585,611 1,756,834 878,417 2,635,252 1,317,626 658,813 1,976,440 988,220 494,110 247,055 741,166 370,583 1,111,750 555,875 1,667,626 833,813 2,501,440 1,250,720 625,360 312,680 156,340 78,170 39,085 117,256 58,628 29,314 14,657 43,972 21,986 10,993 32,980 16,490 8,245 24,736 12,368 6,184 3,092 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82 41

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