7 × 11² × 487

Prime Factor Structure

Factorization String 7 × 11^2 × 487

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 519,232

Proper Divisor Sum 106,743

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #412487 ← → #412493

1 7 11 77 121 487 847 3,409 5,357 37,499 58,927 412,489

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

412,489 1,237,468 618,734 309,367 928,102 464,051 1,392,154 696,077 2,088,232 1,044,116 522,058 261,029 783,088 391,544 195,772 97,886 48,943 146,830 73,415 220,246 110,123 330,370 165,185 495,556 247,778 123,889 371,668 185,834 92,917 278,752 139,376 69,688 34,844 17,422 8,711 26,134 13,067 39,202 19,601 58,804 29,402 14,701 44,104 22,052 11,026 5,513 16,540 8,270 4,135 12,406 6,203 18,610 9,305 27,916 13,958 6,979 20,938 10,469 31,408 15,704

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