2 × 3² × 47521

Prime Factor Structure

Factorization String 2 × 3^2 × 47521

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,853,358

Proper Divisor Sum 997,980

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #855377 ← → #855391

1 2 3 6 9 18 47,521 95,042 142,563 285,126 427,689 855,378

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

855,378 427,689 1,283,068 641,534 320,767 962,302 481,151 1,443,454 721,727 2,165,182 1,082,591 3,247,774 1,623,887 4,871,662 2,435,831 7,307,494 3,653,747 10,961,242 5,480,621 16,441,864 8,220,932 4,110,466 2,055,233 6,165,700 3,082,850 1,541,425 4,624,276 2,312,138 1,156,069 3,468,208 1,734,104 867,052 433,526 216,763 650,290 325,145 975,436 487,718 243,859 731,578 365,789 1,097,368 548,684 274,342 137,171 411,514 205,757 617,272 308,636 154,318 77,159 231,478 115,739 347,218 173,609 520,828 260,414 130,207 390,622 195,311

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