3² × 19 × 3049

Prime Factor Structure

Factorization String 3^2 × 19 × 3049

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 793,000

Proper Divisor Sum 271,621

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #521377 ← → #521393

1 3 9 19 57 171 3,049 9,147 27,441 57,931 173,793 521,379

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

521,379 1,564,138 782,069 2,346,208 1,173,104 586,552 293,276 146,638 73,319 219,958 109,979 329,938 164,969 494,908 247,454 123,727 371,182 185,591 556,774 278,387 835,162 417,581 1,252,744 626,372 313,186 156,593 469,780 234,890 117,445 352,336 176,168 88,084 44,042 22,021 66,064 33,032 16,516 8,258 4,129 12,388 6,194 3,097 9,292 4,646 2,323 6,970 3,485 10,456 5,228 2,614 1,307 3,922 1,961 5,884 2,942 1,471 4,414 2,207 6,622 3,311

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