3 × 72551

Prime Factor Structure

Factorization String 3 × 72551

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 290,208

Proper Divisor Sum 72,555

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #217643 ← → #217661

1 3 72,551 217,653

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

217,653 652,960 326,480 163,240 81,620 40,810 20,405 61,216 30,608 15,304 7,652 3,826 1,913 5,740 2,870 1,435 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841 29,524 14,762 7,381 22,144 11,072 5,536 2,768 1,384

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