3 × 17 × 12703

Prime Factor Structure

Factorization String 3 × 17 × 12703

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 914,688

Proper Divisor Sum 266,835

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #647851 ← → #647861

1 3 17 51 12,703 38,109 215,951 647,853

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

647,853 1,943,560 971,780 485,890 242,945 728,836 364,418 182,209 546,628 273,314 136,657 409,972 204,986 102,493 307,480 153,740 76,870 38,435 115,306 57,653 172,960 86,480 43,240 21,620 10,810 5,405 16,216 8,108 4,054 2,027 6,082 3,041 9,124 4,562 2,281 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686

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