2² × 5 × 214069

Prime Factor Structure

Factorization String 2^2 × 5 × 214069

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 8,990,940

Proper Divisor Sum 4,709,560

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #4281373 ← → #4281383

1 2 4 5 10 20 214,069 428,138 856,276 1,070,345 2,140,690 4,281,380

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

4,281,380 2,140,690 1,070,345 3,211,036 1,605,518 802,759 2,408,278 1,204,139 3,612,418 1,806,209 5,418,628 2,709,314 1,354,657 4,063,972 2,031,986 1,015,993 3,047,980 1,523,990 761,995 2,285,986 1,142,993 3,428,980 1,714,490 857,245 2,571,736 1,285,868 642,934 321,467 964,402 482,201 1,446,604 723,302 361,651 1,084,954 542,477 1,627,432 813,716 406,858 203,429 610,288 305,144 152,572 76,286 38,143 114,430 57,215 171,646 85,823 257,470 128,735 386,206 193,103 579,310 289,655 868,966 434,483 1,303,450 651,725 1,955,176 977,588

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