2 × 3 × 7 × 11 × 17 × 19

Prime Factor Structure

Factorization String 2 × 3 × 7 × 11 × 17 × 19

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 414,720

Proper Divisor Sum 265,494

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #149213 ← → #149239

1 2 3 6 7 11 14 17 19 21 22 33 34 38 42 51 57 66 77 102 114 119 133 154 187 209 231 238 266 323 357 374 399 418 462 561 627 646 714 798 969 1,122 1,254 1,309 1,463 1,938 2,261 2,618 2,926 3,553 3,927 4,389 4,522 6,783 7,106 7,854 8,778 10,659 13,566 21,318

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

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