3² × 5 × 88661

Prime Factor Structure

Factorization String 3^2 × 5 × 88661

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 6,915,636

Proper Divisor Sum 2,925,891

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #3989729 ← → #3989759

1 3 5 9 15 45 88,661 265,983 443,305 797,949 1,329,915 3,989,745

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

3,989,745 11,969,236 5,984,618 2,992,309 8,976,928 4,488,464 2,244,232 1,122,116 561,058 280,529 841,588 420,794 210,397 631,192 315,596 157,798 78,899 236,698 118,349 355,048 177,524 88,762 44,381 133,144 66,572 33,286 16,643 49,930 24,965 74,896 37,448 18,724 9,362 4,681 14,044 7,022 3,511 10,534 5,267 15,802 7,901 23,704 11,852 5,926 2,963 8,890 4,445 13,336 6,668 3,334 1,667 5,002 2,501 7,504 3,752 1,876 938 469 1,408 704

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