5 × 7 × 17 × 12433

Prime Factor Structure

Factorization String 5 × 7 × 17 × 12433

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,742,976

Proper Divisor Sum 3,345,341

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #7397633 ← → #7397647

1 5 7 17 35 85 119 595 12,433 62,165 87,031 211,361 435,155 1,056,805 1,479,527 7,397,635

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

7,397,635 22,192,906 11,096,453 33,289,360 16,644,680 8,322,340 4,161,170 2,080,585 6,241,756 3,120,878 1,560,439 4,681,318 2,340,659 7,021,978 3,510,989 10,532,968 5,266,484 2,633,242 1,316,621 3,949,864 1,974,932 987,466 493,733 1,481,200 740,600 370,300 185,150 92,575 277,726 138,863 416,590 208,295 624,886 312,443 937,330 468,665 1,405,996 702,998 351,499 1,054,498 527,249 1,581,748 790,874 395,437 1,186,312 593,156 296,578 148,289 444,868 222,434 111,217 333,652 166,826 83,413 250,240 125,120 62,560 31,280 15,640 7,820

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