2² × 5 × 17 × 83 × 709

Prime Factor Structure

Factorization String 2^2 × 5 × 17 × 83 × 709

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 45,087,840

Proper Divisor Sum 25,079,860

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #20007979 ← → #20008019

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

20,007,980 10,003,990 5,001,995 15,005,986 7,502,993 22,508,980 11,254,490 5,627,245 16,881,736 8,440,868 4,220,434 2,110,217 6,330,652 3,165,326 1,582,663 4,747,990 2,373,995 7,121,986 3,560,993 10,682,980 5,341,490 2,670,745 8,012,236 4,006,118 2,003,059 6,009,178 3,004,589 9,013,768 4,506,884 2,253,442 1,126,721 3,380,164 1,690,082 845,041 2,535,124 1,267,562 633,781 1,901,344 950,672 475,336 237,668 118,834 59,417 178,252 89,126 44,563 133,690 66,845 200,536 100,268 50,134 25,067 75,202 37,601 112,804 56,402 28,201 84,604 42,302 21,151

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