3² × 7² × 51361

Prime Factor Structure

Factorization String 3^2 × 7^2 × 51361

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 38,059,242

Proper Divisor Sum 15,409,041

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #22650191 ← → #22650203

1 3 7 9 21 49 63 147 441 51,361 154,083 359,527 462,249 1,078,581 2,516,689 3,235,743 7,550,067 22,650,201

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

22,650,201 67,950,604 33,975,302 16,987,651 50,962,954 25,481,477 76,444,432 38,222,216 19,111,108 9,555,554 4,777,777 14,333,332 7,166,666 3,583,333 10,750,000 5,375,000 2,687,500 1,343,750 671,875 2,015,626 1,007,813 3,023,440 1,511,720 755,860 377,930 188,965 566,896 283,448 141,724 70,862 35,431 106,294 53,147 159,442 79,721 239,164 119,582 59,791 179,374 89,687 269,062 134,531 403,594 201,797 605,392 302,696 151,348 75,674 37,837 113,512 56,756 28,378 14,189 42,568 21,284 10,642 5,321 15,964 7,982 3,991

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