2 × 3² × 11 × 17 × 53

Prime Factor Structure

Factorization String 2 × 3^2 × 11 × 17 × 53

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 454,896

Proper Divisor Sum 276,498

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #178397 ← → #178403

1 2 3 6 9 11 17 18 22 33 34 51 53 66 99 102 106 153 159 187 198 306 318 374 477 561 583 901 954 1,122 1,166 1,683 1,749 1,802 2,703 3,366 3,498 5,247 5,406 8,109 9,911 10,494 16,218 19,822 29,733 59,466 89,199 178,398

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

178,398 89,199 267,598 133,799 401,398 200,699 602,098 301,049 903,148 451,574 225,787 677,362 338,681 1,016,044 508,022 254,011 762,034 381,017 1,143,052 571,526 285,763 857,290 428,645 1,285,936 642,968 321,484 160,742 80,371 241,114 120,557 361,672 180,836 90,418 45,209 135,628 67,814 33,907 101,722 50,861 152,584 76,292 38,146 19,073 57,220 28,610 14,305 42,916 21,458 10,729 32,188 16,094 8,047 24,142 12,071 36,214 18,107 54,322 27,161 81,484 40,742

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