3³ × 13 × 1999

Prime Factor Structure

Factorization String 3^3 × 13 × 1999

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,120,000

Proper Divisor Sum 418,351

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #701629 ← → #701653

1 3 9 13 27 39 117 351 1,999 5,997 17,991 25,987 53,973 77,961 233,883 701,649

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

701,649 2,104,948 1,052,474 526,237 1,578,712 789,356 394,678 197,339 592,018 296,009 888,028 444,014 222,007 666,022 333,011 999,034 499,517 1,498,552 749,276 374,638 187,319 561,958 280,979 842,938 421,469 1,264,408 632,204 316,102 158,051 474,154 237,077 711,232 355,616 177,808 88,904 44,452 22,226 11,113 33,340 16,670 8,335 25,006 12,503 37,510 18,755 56,266 28,133 84,400 42,200 21,100 10,550 5,275 15,826 7,913 23,740 11,870 5,935 17,806 8,903 26,710

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