2 × 13 × 25741

Prime Factor Structure

Factorization String 2 × 13 × 25741

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,081,164

Proper Divisor Sum 411,898

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #669247 ← → #669271

1 2 13 26 25,741 51,482 334,633 669,266

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

669,266 334,633 1,003,900 501,950 250,975 752,926 376,463 1,129,390 564,695 1,694,086 847,043 2,541,130 1,270,565 3,811,696 1,905,848 952,924 476,462 238,231 714,694 357,347 1,072,042 536,021 1,608,064 804,032 402,016 201,008 100,504 50,252 25,126 12,563 37,690 18,845 56,536 28,268 14,134 7,067 21,202 10,601 31,804 15,902 7,951 23,854 11,927 35,782 17,891 53,674 26,837 80,512 40,256 20,128 10,064 5,032 2,516 1,258 629 1,888 944 472 236 118

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