2 × 11 × 972577

Prime Factor Structure

Factorization String 2 × 11 × 972577

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 35,012,808

Proper Divisor Sum 13,616,114

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #21396691 ← → #21396701

1 2 11 22 972,577 1,945,154 10,698,347 21,396,694

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

21,396,694 10,698,347 32,095,042 16,047,521 48,142,564 24,071,282 12,035,641 36,106,924 18,053,462 9,026,731 27,080,194 13,540,097 40,620,292 20,310,146 10,155,073 30,465,220 15,232,610 7,616,305 22,848,916 11,424,458 5,712,229 17,136,688 8,568,344 4,284,172 2,142,086 1,071,043 3,213,130 1,606,565 4,819,696 2,409,848 1,204,924 602,462 301,231 903,694 451,847 1,355,542 677,771 2,033,314 1,016,657 3,049,972 1,524,986 762,493 2,287,480 1,143,740 571,870 285,935 857,806 428,903 1,286,710 643,355 1,930,066 965,033 2,895,100 1,447,550 723,775 2,171,326 1,085,663 3,256,990 1,628,495 4,885,486

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