3 × 19 × 83 × 103

Prime Factor Structure

Factorization String 3 × 19 × 83 × 103

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 698,880

Proper Divisor Sum 211,587

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #487283 ← → #487303

1 3 19 57 83 103 249 309 1,577 1,957 4,731 5,871 8,549 25,647 162,431 487,293

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

487,293 1,461,880 730,940 365,470 182,735 548,206 274,103 822,310 411,155 1,233,466 616,733 1,850,200 925,100 462,550 231,275 693,826 346,913 1,040,740 520,370 260,185 780,556 390,278 195,139 585,418 292,709 878,128 439,064 219,532 109,766 54,883 164,650 82,325 246,976 123,488 61,744 30,872 15,436 7,718 3,859 11,578 5,789 17,368 8,684 4,342 2,171 6,514 3,257 9,772 4,886 2,443 7,330 3,665 10,996 5,498 2,749 8,248 4,124 2,062 1,031 3,094

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