2 × 7 × 97 × 331

Prime Factor Structure

Factorization String 2 × 7 × 97 × 331

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 780,864

Proper Divisor Sum 331,366

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #449473 ← → #449543

1 2 7 14 97 194 331 662 679 1,358 2,317 4,634 32,107 64,214 224,749 449,498

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

449,498 224,749 674,248 337,124 168,562 84,281 252,844 126,422 63,211 189,634 94,817 284,452 142,226 71,113 213,340 106,670 53,335 160,006 80,003 240,010 120,005 360,016 180,008 90,004 45,002 22,501 67,504 33,752 16,876 8,438 4,219 12,658 6,329 18,988 9,494 4,747 14,242 7,121 21,364 10,682 5,341 16,024 8,012 4,006 2,003 6,010 3,005 9,016 4,508 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855

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