7 × 19 × 127 × 1039

Prime Factor Structure

Factorization String 7 × 19 × 127 × 1039

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 21,299,200

Proper Divisor Sum 3,749,451

Digit Sum / Digital Root 46 (Root: 1)

Adjacent Primes #17549747 ← → #17549783

1 7 19 127 133 889 1,039 2,413 7,273 16,891 19,741 131,953 138,187 923,671 2,507,107 17,549,749

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

17,549,749 52,649,248 26,324,624 13,162,312 6,581,156 3,290,578 1,645,289 4,935,868 2,467,934 1,233,967 3,701,902 1,850,951 5,552,854 2,776,427 8,329,282 4,164,641 12,493,924 6,246,962 3,123,481 9,370,444 4,685,222 2,342,611 7,027,834 3,513,917 10,541,752 5,270,876 2,635,438 1,317,719 3,953,158 1,976,579 5,929,738 2,964,869 8,894,608 4,447,304 2,223,652 1,111,826 555,913 1,667,740 833,870 416,935 1,250,806 625,403 1,876,210 938,105 2,814,316 1,407,158 703,579 2,110,738 1,055,369 3,166,108 1,583,054 791,527 2,374,582 1,187,291 3,561,874 1,780,937 5,342,812 2,671,406 1,335,703 4,007,110

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