2³ × 7 × 11 × 47 × 691

Prime Factor Structure

Factorization String 2^3 × 7 × 11 × 47 × 691

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 47,831,040

Proper Divisor Sum 27,825,208

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #20005829 ← → #20005847

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

20,005,832 10,002,916 5,001,458 2,500,729 7,502,188 3,751,094 1,875,547 5,626,642 2,813,321 8,439,964 4,219,982 2,109,991 6,329,974 3,164,987 9,494,962 4,747,481 14,242,444 7,121,222 3,560,611 10,681,834 5,340,917 16,022,752 8,011,376 4,005,688 2,002,844 1,001,422 500,711 1,502,134 751,067 2,253,202 1,126,601 3,379,804 1,689,902 844,951 2,534,854 1,267,427 3,802,282 1,901,141 5,703,424 2,851,712 1,425,856 712,928 356,464 178,232 89,116 44,558 22,279 66,838 33,419 100,258 50,129 150,388 75,194 37,597 112,792 56,396 28,198 14,099 42,298 21,149

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