2² × 3² × 11 × 42073

Prime Factor Structure

Factorization String 2^2 × 3^2 × 11 × 42073

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 45,944,808

Proper Divisor Sum 29,283,900

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #16660907 ← → #16660913

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

16,660,908 8,330,454 4,165,227 12,495,682 6,247,841 18,743,524 9,371,762 4,685,881 14,057,644 7,028,822 3,514,411 10,543,234 5,271,617 15,814,852 7,907,426 3,953,713 11,861,140 5,930,570 2,965,285 8,895,856 4,447,928 2,223,964 1,111,982 555,991 1,667,974 833,987 2,501,962 1,250,981 3,752,944 1,876,472 938,236 469,118 234,559 703,678 351,839 1,055,518 527,759 1,583,278 791,639 2,374,918 1,187,459 3,562,378 1,781,189 5,343,568 2,671,784 1,335,892 667,946 333,973 1,001,920 500,960 250,480 125,240 62,620 31,310 15,655 46,966 23,483 70,450 35,225 105,676

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