2² × 3² × 31 × 179

Prime Factor Structure

Factorization String 2^2 × 3^2 × 31 × 179

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 524,160

Proper Divisor Sum 324,396

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #199753 ← → #199777

1 2 3 4 6 9 12 18 31 36 62 93 124 179 186 279 358 372 537 558 716 1,074 1,116 1,611 2,148 3,222 5,549 6,444 11,098 16,647 22,196 33,294 49,941 66,588 99,882 199,764

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

199,764 99,882 49,941 149,824 74,912 37,456 18,728 9,364 4,682 2,341 7,024 3,512 1,756 878 439 1,318 659 1,978 989 2,968 1,484 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40

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