2² × 13² × 60457

Prime Factor Structure

Factorization String 2^2 × 13^2 × 60457

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 77,446,698

Proper Divisor Sum 36,577,766

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #40868929 ← → #40868941

1 2 4 13 26 52 169 338 676 60,457 120,914 241,828 785,941 1,571,882 3,143,764 10,217,233 20,434,466 40,868,932

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

40,868,932 20,434,466 10,217,233 30,651,700 15,325,850 7,662,925 22,988,776 11,494,388 5,747,194 2,873,597 8,620,792 4,310,396 2,155,198 1,077,599 3,232,798 1,616,399 4,849,198 2,424,599 7,273,798 3,636,899 10,910,698 5,455,349 16,366,048 8,183,024 4,091,512 2,045,756 1,022,878 511,439 1,534,318 767,159 2,301,478 1,150,739 3,452,218 1,726,109 5,178,328 2,589,164 1,294,582 647,291 1,941,874 970,937 2,912,812 1,456,406 728,203 2,184,610 1,092,305 3,276,916 1,638,458 819,229 2,457,688 1,228,844 614,422 307,211 921,634 460,817 1,382,452 691,226 345,613 1,036,840 518,420 259,210

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