263 × 2689

Prime Factor Structure

Factorization String 263 × 2689

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 710,160

Proper Divisor Sum 2,953

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #707197 ← → #707219

1 263 2,689 707,207

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

707,207 2,121,622 1,060,811 3,182,434 1,591,217 4,773,652 2,386,826 1,193,413 3,580,240 1,790,120 895,060 447,530 223,765 671,296 335,648 167,824 83,912 41,956 20,978 10,489 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 5,602 2,801 8,404 4,202 2,101 6,304 3,152 1,576 788 394 197 592 296 148 74 37 112 56 28 14 7 22

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