2² × 19 × 52249

Prime Factor Structure

Factorization String 2^2 × 19 × 52249

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 7,315,000

Proper Divisor Sum 3,344,076

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3970903 ← → #3970949

1 2 4 19 38 76 52,249 104,498 208,996 992,731 1,985,462 3,970,924

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

3,970,924 1,985,462 992,731 2,978,194 1,489,097 4,467,292 2,233,646 1,116,823 3,350,470 1,675,235 5,025,706 2,512,853 7,538,560 3,769,280 1,884,640 942,320 471,160 235,580 117,790 58,895 176,686 88,343 265,030 132,515 397,546 198,773 596,320 298,160 149,080 74,540 37,270 18,635 55,906 27,953 83,860 41,930 20,965 62,896 31,448 15,724 7,862 3,931 11,794 5,897 17,692 8,846 4,423 13,270 6,635 19,906 9,953 29,860 14,930 7,465 22,396 11,198 5,599 16,798 8,399 25,198

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