7 × 307 × 311

Prime Factor Structure

Factorization String 7 × 307 × 311

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 768,768

Proper Divisor Sum 100,429

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #668303 ← → #668347

1 7 307 311 2,149 2,177 95,477 668,339

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

668,339 2,005,018 1,002,509 3,007,528 1,503,764 751,882 375,941 1,127,824 563,912 281,956 140,978 70,489 211,468 105,734 52,867 158,602 79,301 237,904 118,952 59,476 29,738 14,869 44,608 22,304 11,152 5,576 2,788 1,394 697 2,092 1,046 523 1,570 785 2,356 1,178 589 1,768 884 442 221 664 332 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121

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