3² × 5² × 19 × 41

Prime Factor Structure

Factorization String 3^2 × 5^2 × 19 × 41

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 338,520

Proper Divisor Sum 163,245

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #175267 ← → #175277

1 3 5 9 15 19 25 41 45 57 75 95 123 171 205 225 285 369 475 615 779 855 1,025 1,425 1,845 2,337 3,075 3,895 4,275 7,011 9,225 11,685 19,475 35,055 58,425 175,275

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

175,275 525,826 262,913 788,740 394,370 197,185 591,556 295,778 147,889 443,668 221,834 110,917 332,752 166,376 83,188 41,594 20,797 62,392 31,196 15,598 7,799 23,398 11,699 35,098 17,549 52,648 26,324 13,162 6,581 19,744 9,872 4,936 2,468 1,234 617 1,852 926 463 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62 31

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