2² × 7 × 11 × 19 × 12239

Prime Factor Structure

Factorization String 2^2 × 7 × 11 × 19 × 12239

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 164,505,600

Proper Divisor Sum 92,882,972

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #71622623 ← → #71622643

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

71,622,628 35,811,314 17,905,657 53,716,972 26,858,486 13,429,243 40,287,730 20,143,865 60,431,596 30,215,798 15,107,899 45,323,698 22,661,849 67,985,548 33,992,774 16,996,387 50,989,162 25,494,581 76,483,744 38,241,872 19,120,936 9,560,468 4,780,234 2,390,117 7,170,352 3,585,176 1,792,588 896,294 448,147 1,344,442 672,221 2,016,664 1,008,332 504,166 252,083 756,250 378,125 1,134,376 567,188 283,594 141,797 425,392 212,696 106,348 53,174 26,587 79,762 39,881 119,644 59,822 29,911 89,734 44,867 134,602 67,301 201,904 100,952 50,476 25,238 12,619

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