2² × 5 × 2657

Prime Factor Structure

Factorization String 2^2 × 5 × 2657

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 111,636

Proper Divisor Sum 58,496

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #53129 ← → #53147

1 2 4 5 10 20 2,657 5,314 10,628 13,285 26,570 53,140

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

53,140 26,570 13,285 39,856 19,928 9,964 4,982 2,491 7,474 3,737 11,212 5,606 2,803 8,410 4,205 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

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