2² × 7 × 569 × 5099

Prime Factor Structure

Factorization String 2^2 × 7 × 569 × 5099

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 162,792,000

Proper Divisor Sum 81,554,732

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #81237259 ← → #81237307

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

81,237,268 40,618,634 20,309,317 60,927,952 30,463,976 15,231,988 7,615,994 3,807,997 11,423,992 5,711,996 2,855,998 1,427,999 4,283,998 2,141,999 6,425,998 3,212,999 9,638,998 4,819,499 14,458,498 7,229,249 21,687,748 10,843,874 5,421,937 16,265,812 8,132,906 4,066,453 12,199,360 6,099,680 3,049,840 1,524,920 762,460 381,230 190,615 571,846 285,923 857,770 428,885 1,286,656 643,328 321,664 160,832 80,416 40,208 20,104 10,052 5,026 2,513 7,540 3,770 1,885 5,656 2,828 1,414 707 2,122 1,061 3,184 1,592 796 398

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