409 × 1087

Prime Factor Structure

Factorization String 409 × 1087

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 446,080

Proper Divisor Sum 1,497

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #444569 ← → #444589

1 409 1,087 444,583

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

444,583 1,333,750 666,875 2,000,626 1,000,313 3,000,940 1,500,470 750,235 2,250,706 1,125,353 3,376,060 1,688,030 844,015 2,532,046 1,266,023 3,798,070 1,899,035 5,697,106 2,848,553 8,545,660 4,272,830 2,136,415 6,409,246 3,204,623 9,613,870 4,806,935 14,420,806 7,210,403 21,631,210 10,815,605 32,446,816 16,223,408 8,111,704 4,055,852 2,027,926 1,013,963 3,041,890 1,520,945 4,562,836 2,281,418 1,140,709 3,422,128 1,711,064 855,532 427,766 213,883 641,650 320,825 962,476 481,238 240,619 721,858 360,929 1,082,788 541,394 270,697 812,092 406,046 203,023 609,070

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