2 × 5 × 7 × 13² × 71

Prime Factor Structure

Factorization String 2 × 5 × 7 × 13^2 × 71

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,897,344

Proper Divisor Sum 1,057,414

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #839921 ← → #839957

1 2 5 7 10 13 14 26 35 65 70 71 91 130 142 169 182 338 355 455 497 710 845 910 923 994 1,183 1,690 1,846 2,366 2,485 4,615 4,970 5,915 6,461 9,230 11,830 11,999 12,922 23,998 32,305 59,995 64,610 83,993 119,990 167,986 419,965 839,930

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

839,930 419,965 1,259,896 629,948 314,974 157,487 472,462 236,231 708,694 354,347 1,063,042 531,521 1,594,564 797,282 398,641 1,195,924 597,962 298,981 896,944 448,472 224,236 112,118 56,059 168,178 84,089 252,268 126,134 63,067 189,202 94,601 283,804 141,902 70,951 212,854 106,427 319,282 159,641 478,924 239,462 119,731 359,194 179,597 538,792 269,396 134,698 67,349 202,048 101,024 50,512 25,256 12,628 6,314 3,157 9,472 4,736 2,368 1,184 592 296 148

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