2 × 7 × 163 × 1619

Prime Factor Structure

Factorization String 2 × 7 × 163 × 1619

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,376,320

Proper Divisor Sum 2,681,762

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #3694553 ← → #3694567

1 2 7 14 163 326 1,141 1,619 2,282 3,238 11,333 22,666 263,897 527,794 1,847,279 3,694,558

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

3,694,558 1,847,279 5,541,838 2,770,919 8,312,758 4,156,379 12,469,138 6,234,569 18,703,708 9,351,854 4,675,927 14,027,782 7,013,891 21,041,674 10,520,837 31,562,512 15,781,256 7,890,628 3,945,314 1,972,657 5,917,972 2,958,986 1,479,493 4,438,480 2,219,240 1,109,620 554,810 277,405 832,216 416,108 208,054 104,027 312,082 156,041 468,124 234,062 117,031 351,094 175,547 526,642 263,321 789,964 394,982 197,491 592,474 296,237 888,712 444,356 222,178 111,089 333,268 166,634 83,317 249,952 124,976 62,488 31,244 15,622 7,811 23,434

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