3² × 4721

Prime Factor Structure

Factorization String 3^2 × 4721

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 61,386

Proper Divisor Sum 18,897

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #42487 ← → #42491

1 3 9 4,721 14,163 42,489

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

42,489 127,468 63,734 31,867 95,602 47,801 143,404 71,702 35,851 107,554 53,777 161,332 80,666 40,333 121,000 60,500 30,250 15,125 45,376 22,688 11,344 5,672 2,836 1,418 709 2,128 1,064 532 266 133 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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