2 × 19 × 227 × 277

Prime Factor Structure

Factorization String 2 × 19 × 227 × 277

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,803,040

Proper Divisor Sum 1,413,638

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #2389391 ← → #2389403

1 2 19 38 227 277 454 554 4,313 5,263 8,626 10,526 62,879 125,758 1,194,701 2,389,402

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

2,389,402 1,194,701 3,584,104 1,792,052 896,026 448,013 1,344,040 672,020 336,010 168,005 504,016 252,008 126,004 63,002 31,501 94,504 47,252 23,626 11,813 35,440 17,720 8,860 4,430 2,215 6,646 3,323 9,970 4,985 14,956 7,478 3,739 11,218 5,609 16,828 8,414 4,207 12,622 6,311 18,934 9,467 28,402 14,201 42,604 21,302 10,651 31,954 15,977 47,932 23,966 11,983 35,950 17,975 53,926 26,963 80,890 40,445 121,336 60,668 30,334 15,167

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