2² × 5 × 13457

Prime Factor Structure

Factorization String 2^2 × 5 × 13457

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 565,236

Proper Divisor Sum 296,096

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #269131 ← → #269141

1 2 4 5 10 20 13,457 26,914 53,828 67,285 134,570 269,140

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

269,140 134,570 67,285 201,856 100,928 50,464 25,232 12,616 6,308 3,154 1,577 4,732 2,366 1,183 3,550 1,775 5,326 2,663 7,990 3,995 11,986 5,993 17,980 8,990 4,495 13,486 6,743 20,230 10,115 30,346 15,173 45,520 22,760 11,380 5,690 2,845 8,536 4,268 2,134 1,067 3,202 1,601 4,804 2,402 1,201 3,604 1,802 901 2,704 1,352 676 338 169 508 254 127 382 191 574 287

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