2² × 401 × 31859

Prime Factor Structure

Factorization String 2^2 × 401 × 31859

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 89,654,040

Proper Divisor Sum 38,552,204

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #51101803 ← → #51101851

1 2 4 401 802 1,604 31,859 63,718 127,436 12,775,459 25,550,918 51,101,836

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

51,101,836 25,550,918 12,775,459 38,326,378 19,163,189 57,489,568 28,744,784 14,372,392 7,186,196 3,593,098 1,796,549 5,389,648 2,694,824 1,347,412 673,706 336,853 1,010,560 505,280 252,640 126,320 63,160 31,580 15,790 7,895 23,686 11,843 35,530 17,765 53,296 26,648 13,324 6,662 3,331 9,994 4,997 14,992 7,496 3,748 1,874 937 2,812 1,406 703 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022

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