17 × 19 × 193 × 281

Prime Factor Structure

Factorization String 17 × 19 × 193 × 281

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 19,694,880

Proper Divisor Sum 2,177,621

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #17517257 ← → #17517337

1 17 19 193 281 323 3,281 3,667 4,777 5,339 54,233 62,339 90,763 921,961 1,030,427 17,517,259

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

17,517,259 52,551,778 26,275,889 78,827,668 39,413,834 19,706,917 59,120,752 29,560,376 14,780,188 7,390,094 3,695,047 11,085,142 5,542,571 16,627,714 8,313,857 24,941,572 12,470,786 6,235,393 18,706,180 9,353,090 4,676,545 14,029,636 7,014,818 3,507,409 10,522,228 5,261,114 2,630,557 7,891,672 3,945,836 1,972,918 986,459 2,959,378 1,479,689 4,439,068 2,219,534 1,109,767 3,329,302 1,664,651 4,993,954 2,496,977 7,490,932 3,745,466 1,872,733 5,618,200 2,809,100 1,404,550 702,275 2,106,826 1,053,413 3,160,240 1,580,120 790,060 395,030 197,515 592,546 296,273 888,820 444,410 222,205 666,616

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