3989641

Prime Factor Structure

Factorization String 3989641

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 3,989,642

Proper Divisor Sum 1

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #3989593 ← → #3989651

1 3,989,641

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

3,989,641 11,968,924 5,984,462 2,992,231 8,976,694 4,488,347 13,465,042 6,732,521 20,197,564 10,098,782 5,049,391 15,148,174 7,574,087 22,722,262 11,361,131 34,083,394 17,041,697 51,125,092 25,562,546 12,781,273 38,343,820 19,171,910 9,585,955 28,757,866 14,378,933 43,136,800 21,568,400 10,784,200 5,392,100 2,696,050 1,348,025 4,044,076 2,022,038 1,011,019 3,033,058 1,516,529 4,549,588 2,274,794 1,137,397 3,412,192 1,706,096 853,048 426,524 213,262 106,631 319,894 159,947 479,842 239,921 719,764 359,882 179,941 539,824 269,912 134,956 67,478 33,739 101,218 50,609 151,828

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