2 × 3 × 277 × 311

Prime Factor Structure

Factorization String 2 × 3 × 277 × 311

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,040,832

Proper Divisor Sum 523,950

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #516877 ← → #516883

1 2 3 6 277 311 554 622 831 933 1,662 1,866 86,147 172,294 258,441 516,882

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

516,882 258,441 775,324 387,662 193,831 581,494 290,747 872,242 436,121 1,308,364 654,182 327,091 981,274 490,637 1,471,912 735,956 367,978 183,989 551,968 275,984 137,992 68,996 34,498 17,249 51,748 25,874 12,937 38,812 19,406 9,703 29,110 14,555 43,666 21,833 65,500 32,750 16,375 49,126 24,563 73,690 36,845 110,536 55,268 27,634 13,817 41,452 20,726 10,363 31,090 15,545 46,636 23,318 11,659 34,978 17,489 52,468 26,234 13,117 39,352 19,676

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