2 × 3² × 13 × 593

Prime Factor Structure

Factorization String 2 × 3^2 × 13 × 593

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 324,324

Proper Divisor Sum 185,562

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #138739 ← → #138763

1 2 3 6 9 13 18 26 39 78 117 234 593 1,186 1,779 3,558 5,337 7,709 10,674 15,418 23,127 46,254 69,381 138,762

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

138,762 69,381 208,144 104,072 52,036 26,018 13,009 39,028 19,514 9,757 29,272 14,636 7,318 3,659 10,978 5,489 16,468 8,234 4,117 12,352 6,176 3,088 1,544 772 386 193 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155

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