3² × 6221

Prime Factor Structure

Factorization String 3^2 × 6221

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 80,886

Proper Divisor Sum 24,897

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #55987 ← → #55997

1 3 9 6,221 18,663 55,989

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

55,989 167,968 83,984 41,992 20,996 10,498 5,249 15,748 7,874 3,937 11,812 5,906 2,953 8,860 4,430 2,215 6,646 3,323 9,970 4,985 14,956 7,478 3,739 11,218 5,609 16,828 8,414 4,207 12,622 6,311 18,934 9,467 28,402 14,201 42,604 21,302 10,651 31,954 15,977 47,932 23,966 11,983 35,950 17,975 53,926 26,963 80,890 40,445 121,336 60,668 30,334 15,167 45,502 22,751 68,254 34,127 102,382 51,191 153,574 76,787

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