3² × 7 × 13 × 109

Prime Factor Structure

Factorization String 3^2 × 7 × 13 × 109

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 160,160

Proper Divisor Sum 70,889

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #89269 ← → #89273

1 3 7 9 13 21 39 63 91 109 117 273 327 763 819 981 1,417 2,289 4,251 6,867 9,919 12,753 29,757 89,271

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

89,271 267,814 133,907 401,722 200,861 602,584 301,292 150,646 75,323 225,970 112,985 338,956 169,478 84,739 254,218 127,109 381,328 190,664 95,332 47,666 23,833 71,500 35,750 17,875 53,626 26,813 80,440 40,220 20,110 10,055 30,166 15,083 45,250 22,625 67,876 33,938 16,969 50,908 25,454 12,727 38,182 19,091 57,274 28,637 85,912 42,956 21,478 10,739 32,218 16,109 48,328 24,164 12,082 6,041 18,124 9,062 4,531 13,594 6,797 20,392

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