7 × 19 × 47²

Prime Factor Structure

Factorization String 7 × 19 × 47^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 361,120

Proper Divisor Sum 67,323

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #293791 ← → #293803

1 7 19 47 133 329 893 2,209 6,251 15,463 41,971 293,797

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

293,797 881,392 440,696 220,348 110,174 55,087 165,262 82,631 247,894 123,947 371,842 185,921 557,764 278,882 139,441 418,324 209,162 104,581 313,744 156,872 78,436 39,218 19,609 58,828 29,414 14,707 44,122 22,061 66,184 33,092 16,546 8,273 24,820 12,410 6,205 18,616 9,308 4,654 2,327 6,982 3,491 10,474 5,237 15,712 7,856 3,928 1,964 982 491 1,474 737 2,212 1,106 553 1,660 830 415 1,246 623 1,870

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