13 × 523 × 1709

Prime Factor Structure

Factorization String 13 × 523 × 1709

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 12,544,560

Proper Divisor Sum 925,069

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #11619479 ← → #11619493

1 13 523 1,709 6,799 22,217 893,807 11,619,491

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

11,619,491 34,858,474 17,429,237 52,287,712 26,143,856 13,071,928 6,535,964 3,267,982 1,633,991 4,901,974 2,450,987 7,352,962 3,676,481 11,029,444 5,514,722 2,757,361 8,272,084 4,136,042 2,068,021 6,204,064 3,102,032 1,551,016 775,508 387,754 193,877 581,632 290,816 145,408 72,704 36,352 18,176 9,088 4,544 2,272 1,136 568 284 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350

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