2² × 7 × 715417

Prime Factor Structure

Factorization String 2^2 × 7 × 715417

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 40,063,408

Proper Divisor Sum 20,031,732

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #20031667 ← → #20031701

1 2 4 7 14 28 715,417 1,430,834 2,861,668 5,007,919 10,015,838 20,031,676

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

20,031,676 10,015,838 5,007,919 15,023,758 7,511,879 22,535,638 11,267,819 33,803,458 16,901,729 50,705,188 25,352,594 12,676,297 38,028,892 19,014,446 9,507,223 28,521,670 14,260,835 42,782,506 21,391,253 64,173,760 32,086,880 16,043,440 8,021,720 4,010,860 2,005,430 1,002,715 3,008,146 1,504,073 4,512,220 2,256,110 1,128,055 3,384,166 1,692,083 5,076,250 2,538,125 7,614,376 3,807,188 1,903,594 951,797 2,855,392 1,427,696 713,848 356,924 178,462 89,231 267,694 133,847 401,542 200,771 602,314 301,157 903,472 451,736 225,868 112,934 56,467 169,402 84,701 254,104 127,052

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