2 × 5 × 37 × 439

Prime Factor Structure

Factorization String 2 × 5 × 37 × 439

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 300,960

Proper Divisor Sum 138,530

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #162419 ← → #162439

1 2 5 10 37 74 185 370 439 878 2,195 4,390 16,243 32,486 81,215 162,430

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

162,430 81,215 243,646 121,823 365,470 182,735 548,206 274,103 822,310 411,155 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

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