2 × 13 × 25889

Prime Factor Structure

Factorization String 2 × 13 × 25889

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,087,380

Proper Divisor Sum 414,266

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #673111 ← → #673117

1 2 13 26 25,889 51,778 336,557 673,114

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

673,114 336,557 1,009,672 504,836 252,418 126,209 378,628 189,314 94,657 283,972 141,986 70,993 212,980 106,490 53,245 159,736 79,868 39,934 19,967 59,902 29,951 89,854 44,927 134,782 67,391 202,174 101,087 303,262 151,631 454,894 227,447 682,342 341,171 1,023,514 511,757 1,535,272 767,636 383,818 191,909 575,728 287,864 143,932 71,966 35,983 107,950 53,975 161,926 80,963 242,890 121,445 364,336 182,168 91,084 45,542 22,771 68,314 34,157 102,472 51,236 25,618

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