2² × 3 × 19 × 73

Prime Factor Structure

Factorization String 2^2 × 3 × 19 × 73

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 41,440

Proper Divisor Sum 24,796

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #16633 ← → #16649

1 2 3 4 6 12 19 38 57 73 76 114 146 219 228 292 438 876 1,387 2,774 4,161 5,548 8,322 16,644

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

16,644 8,322 4,161 12,484 6,242 3,121 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 20

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