2³ × 5 × 17 × 1979

Prime Factor Structure

Factorization String 2^3 × 5 × 17 × 1979

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 3,207,600

Proper Divisor Sum 1,861,880

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1345711 ← → #1345733

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

1,345,720 672,860 336,430 168,215 504,646 252,323 756,970 378,485 1,135,456 567,728 283,864 141,932 70,966 35,483 106,450 53,225 159,676 79,838 39,919 119,758 59,879 179,638 89,819 269,458 134,729 404,188 202,094 101,047 303,142 151,571 454,714 227,357 682,072 341,036 170,518 85,259 255,778 127,889 383,668 191,834 95,917 287,752 143,876 71,938 35,969 107,908 53,954 26,977 80,932 40,466 20,233 60,700 30,350 15,175 45,526 22,763 68,290 34,145 102,436 51,218

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