3² × 143263

Prime Factor Structure

Factorization String 3^2 × 143263

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 1,862,432

Proper Divisor Sum 573,065

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #1289363 ← → #1289371

1 3 9 143,263 429,789 1,289,367

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

1,289,367 3,868,102 1,934,051 5,802,154 2,901,077 8,703,232 4,351,616 2,175,808 1,087,904 543,952 271,976 135,988 67,994 33,997 101,992 50,996 25,498 12,749 38,248 19,124 9,562 4,781 14,344 7,172 3,586 1,793 5,380 2,690 1,345 4,036 2,018 1,009 3,028 1,514 757 2,272 1,136 568 284 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233

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