3³ × 17 × 1697

Prime Factor Structure

Factorization String 3^3 × 17 × 1697

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,222,560

Proper Divisor Sum 443,637

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #778913 ← → #778927

1 3 9 17 27 51 153 459 1,697 5,091 15,273 28,849 45,819 86,547 259,641 778,923

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

778,923 2,336,770 1,168,385 3,505,156 1,752,578 876,289 2,628,868 1,314,434 657,217 1,971,652 985,826 492,913 1,478,740 739,370 369,685 1,109,056 554,528 277,264 138,632 69,316 34,658 17,329 51,988 25,994 12,997 38,992 19,496 9,748 4,874 2,437 7,312 3,656 1,828 914 457 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142

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