3 × 5 × 13³ × 17

Prime Factor Structure

Factorization String 3 × 5 × 13^3 × 17

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,028,160

Proper Divisor Sum 467,925

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #560233 ← → #560237

1 3 5 13 15 17 39 51 65 85 169 195 221 255 507 663 845 1,105 2,197 2,535 2,873 3,315 6,591 8,619 10,985 14,365 32,955 37,349 43,095 112,047 186,745 560,235

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

560,235 1,680,706 840,353 2,521,060 1,260,530 630,265 1,890,796 945,398 472,699 1,418,098 709,049 2,127,148 1,063,574 531,787 1,595,362 797,681 2,393,044 1,196,522 598,261 1,794,784 897,392 448,696 224,348 112,174 56,087 168,262 84,131 252,394 126,197 378,592 189,296 94,648 47,324 23,662 11,831 35,494 17,747 53,242 26,621 79,864 39,932 19,966 9,983 29,950 14,975 44,926 22,463 67,390 33,695 101,086 50,543 151,630 75,815 227,446 113,723 341,170 170,585 511,756 255,878 127,939

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