2⁵ × 6661

Prime Factor Structure

Factorization String 2^5 × 6661

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 419,706

Proper Divisor Sum 206,554

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #213149 ← → #213173

1 2 4 8 16 32 6,661 13,322 26,644 53,288 106,576 213,152

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

213,152 106,576 53,288 26,644 13,322 6,661 19,984 9,992 4,996 2,498 1,249 3,748 1,874 937 2,812 1,406 703 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151 30,454 15,227 45,682 22,841 68,524 34,262 17,131 51,394 25,697 77,092 38,546 19,273 57,820 28,910 14,455 43,366 21,683 65,050 32,525 97,576 48,788

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