13 × 22639

Prime Factor Structure

Factorization String 13 × 22639

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 316,960

Proper Divisor Sum 22,653

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #294293 ← → #294311

1 13 22,639 294,307

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

294,307 882,922 441,461 1,324,384 662,192 331,096 165,548 82,774 41,387 124,162 62,081 186,244 93,122 46,561 139,684 69,842 34,921 104,764 52,382 26,191 78,574 39,287 117,862 58,931 176,794 88,397 265,192 132,596 66,298 33,149 99,448 49,724 24,862 12,431 37,294 18,647 55,942 27,971 83,914 41,957 125,872 62,936 31,468 15,734 7,867 23,602 11,801 35,404 17,702 8,851 26,554 13,277 39,832 19,916 9,958 4,979 14,938 7,469 22,408 11,204

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