3² × 23557

Prime Factor Structure

Factorization String 3^2 × 23557

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 306,254

Proper Divisor Sum 94,241

Digit Sum / Digital Root 9 (Root: 9)

Adjacent Primes #211997 ← → #212029

1 3 9 23,557 70,671 212,013

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

212,013 636,040 318,020 159,010 79,505 238,516 119,258 59,629 178,888 89,444 44,722 22,361 67,084 33,542 16,771 50,314 25,157 75,472 37,736 18,868 9,434 4,717 14,152 7,076 3,538 1,769 5,308 2,654 1,327 3,982 1,991 5,974 2,987 8,962 4,481 13,444 6,722 3,361 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128 1,064 532 266 133 400 200 100 50 25 76 38

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