5 × 17² × 389

Prime Factor Structure

Factorization String 5 × 17^2 × 389

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 718,380

Proper Divisor Sum 156,275

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #562103 ← → #562129

1 5 17 85 289 389 1,445 1,945 6,613 33,065 112,421 562,105

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

562,105 1,686,316 843,158 421,579 1,264,738 632,369 1,897,108 948,554 474,277 1,422,832 711,416 355,708 177,854 88,927 266,782 133,391 400,174 200,087 600,262 300,131 900,394 450,197 1,350,592 675,296 337,648 168,824 84,412 42,206 21,103 63,310 31,655 94,966 47,483 142,450 71,225 213,676 106,838 53,419 160,258 80,129 240,388 120,194 60,097 180,292 90,146 45,073 135,220 67,610 33,805 101,416 50,708 25,354 12,677 38,032 19,016 9,508 4,754 2,377 7,132 3,566

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