2³ × 3² × 5431

Prime Factor Structure

Factorization String 2^3 × 3^2 × 5431

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,059,240

Proper Divisor Sum 668,208

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #391031 ← → #391049

1 2 3 4 6 8 9 12 18 24 36 72 5,431 10,862 16,293 21,724 32,586 43,448 48,879 65,172 97,758 130,344 195,516 391,032

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

391,032 195,516 97,758 48,879 146,638 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 9,934 4,967 14,902

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