386,463

3 × 7² × 11 × 239

Prime Factor Structure

Factorization String 3 × 7^2 × 11 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 24

Divisor Sum (σ) 656,640

Proper Divisor Sum 270,177

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #386437 ← → #386471

1 3 7 11 21 33 49 77 147 231 239 539 717 1,617 1,673 2,629 5,019 7,887 11,711 18,403 35,133 55,209 128,821 386,463

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

386,463 1,159,390 579,695 1,739,086 869,543 2,608,630 1,304,315 3,912,946 1,956,473 5,869,420 2,934,710 1,467,355 4,402,066 2,201,033 6,603,100 3,301,550 1,650,775 4,952,326 2,476,163 7,428,490 3,714,245 11,142,736 5,571,368 2,785,684 1,392,842 696,421 2,089,264 1,044,632 522,316 261,158 130,579 391,738 195,869 587,608 293,804 146,902 73,451 220,354 110,177 330,532 165,266 82,633 247,900 123,950 61,975 185,926 92,963 278,890 139,445 418,336 209,168 104,584 52,292 26,146 13,073 39,220 19,610 9,805 29,416 14,708

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