2 × 3² × 5² × 1187

Prime Factor Structure

Factorization String 2 × 3^2 × 5^2 × 1187

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 1,436,292

Proper Divisor Sum 902,142

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #534137 ← → #534167

1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 225 450 1,187 2,374 3,561 5,935 7,122 10,683 11,870 17,805 21,366 29,675 35,610 53,415 59,350 89,025 106,830 178,050 267,075 534,150

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

534,150 267,075 801,226 400,613 1,201,840 600,920 300,460 150,230 75,115 225,346 112,673 338,020 169,010 84,505 253,516 126,758 63,379 190,138 95,069 285,208 142,604 71,302 35,651 106,954 53,477 160,432 80,216 40,108 20,054 10,027 30,082 15,041 45,124 22,562 11,281 33,844 16,922 8,461 25,384 12,692 6,346 3,173 9,520 4,760 2,380 1,190 595 1,786 893 2,680 1,340 670 335 1,006 503 1,510 755 2,266 1,133 3,400

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