61 × 2687

Prime Factor Structure

Factorization String 61 × 2687

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 166,656

Proper Divisor Sum 2,749

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #163901 ← → #163909

1 61 2,687 163,907

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

163,907 491,722 245,861 737,584 368,792 184,396 92,198 46,099 138,298 69,149 207,448 103,724 51,862 25,931 77,794 38,897 116,692 58,346 29,173 87,520 43,760 21,880 10,940 5,470 2,735 8,206 4,103 12,310 6,155 18,466 9,233 27,700 13,850 6,925 20,776 10,388 5,194 2,597 7,792 3,896 1,948 974 487 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695 2,086 1,043

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