5 × 13 × 4231

Prime Factor Structure

Factorization String 5 × 13 × 4231

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 355,488

Proper Divisor Sum 80,473

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #275003 ← → #275027

1 5 13 65 4,231 21,155 55,003 275,015

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

275,015 825,046 412,523 1,237,570 618,785 1,856,356 928,178 464,089 1,392,268 696,134 348,067 1,044,202 522,101 1,566,304 783,152 391,576 195,788 97,894 48,947 146,842 73,421 220,264 110,132 55,066 27,533 82,600 41,300 20,650 10,325 30,976 15,488 7,744 3,872 1,936 968 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780

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