3 × 6659

Prime Factor Structure

Factorization String 3 × 6659

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 26,640

Proper Divisor Sum 6,663

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #19973 ← → #19979

1 3 6,659 19,977

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

19,977 59,932 29,966 14,983 44,950 22,475 67,426 33,713 101,140 50,570 25,285 75,856 37,928 18,964 9,482 4,741 14,224 7,112 3,556 1,778 889 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067 12,202 6,101 18,304 9,152 4,576

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