7 × 73 × 269

Prime Factor Structure

Factorization String 7 × 73 × 269

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 159,840

Proper Divisor Sum 22,381

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #137453 ← → #137477

1 7 73 269 511 1,883 19,637 137,459

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

137,459 412,378 206,189 618,568 309,284 154,642 77,321 231,964 115,982 57,991 173,974 86,987 260,962 130,481 391,444 195,722 97,861 293,584 146,792 73,396 36,698 18,349 55,048 27,524 13,762 6,881 20,644 10,322 5,161 15,484 7,742 3,871 11,614 5,807 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

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