2² × 5 × 7 × 31721

Prime Factor Structure

Factorization String 2^2 × 5 × 7 × 31721

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 10,658,592

Proper Divisor Sum 6,217,652

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4440937 ← → #4440959

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

4,440,940 2,220,470 1,110,235 3,330,706 1,665,353 4,996,060 2,498,030 1,249,015 3,747,046 1,873,523 5,620,570 2,810,285 8,430,856 4,215,428 2,107,714 1,053,857 3,161,572 1,580,786 790,393 2,371,180 1,185,590 592,795 1,778,386 889,193 2,667,580 1,333,790 666,895 2,000,686 1,000,343 3,001,030 1,500,515 4,501,546 2,250,773 6,752,320 3,376,160 1,688,080 844,040 422,020 211,010 105,505 316,516 158,258 79,129 237,388 118,694 59,347 178,042 89,021 267,064 133,532 66,766 33,383 100,150 50,075 150,226 75,113 225,340 112,670 56,335 169,006

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