2 × 5 × 43 × 1979

Prime Factor Structure

Factorization String 2 × 5 × 43 × 1979

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,568,160

Proper Divisor Sum 717,190

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #850951 ← → #850973

1 2 5 10 43 86 215 430 1,979 3,958 9,895 19,790 85,097 170,194 425,485 850,970

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

850,970 425,485 1,276,456 638,228 319,114 159,557 478,672 239,336 119,668 59,834 29,917 89,752 44,876 22,438 11,219 33,658 16,829 50,488 25,244 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 45,502 22,751 68,254 34,127 102,382 51,191 153,574 76,787 230,362 115,181 345,544 172,772 86,386 43,193 129,580 64,790 32,395

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