2 × 13 × 73 × 233

Prime Factor Structure

Factorization String 2 × 13 × 73 × 233

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 727,272

Proper Divisor Sum 285,038

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #442229 ← → #442237

1 2 13 26 73 146 233 466 949 1,898 3,029 6,058 17,009 34,018 221,117 442,234

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

442,234 221,117 663,352 331,676 165,838 82,919 248,758 124,379 373,138 186,569 559,708 279,854 139,927 419,782 209,891 629,674 314,837 944,512 472,256 236,128 118,064 59,032 29,516 14,758 7,379 22,138 11,069 33,208 16,604 8,302 4,151 12,454 6,227 18,682 9,341 28,024 14,012 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738 8,869 26,608 13,304 6,652 3,326 1,663 4,990 2,495 7,486 3,743 11,230 5,615 16,846

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