2 × 7² × 191

Prime Factor Structure

Factorization String 2 × 7^2 × 191

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 32,832

Proper Divisor Sum 14,114

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #18713 ← → #18719

1 2 7 14 49 98 191 382 1,337 2,674 9,359 18,718

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

18,718 9,359 28,078 14,039 42,118 21,059 63,178 31,589 94,768 47,384 23,692 11,846 5,923 17,770 8,885 26,656 13,328 6,664 3,332 1,666 833 2,500 1,250 625 1,876 938 469 1,408 704 352 176 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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