2 × 7² × 3637

Prime Factor Structure

Factorization String 2 × 7^2 × 3637

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 622,098

Proper Divisor Sum 265,672

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #356399 ← → #356441

1 2 7 14 49 98 3,637 7,274 25,459 50,918 178,213 356,426

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

356,426 178,213 534,640 267,320 133,660 66,830 33,415 100,246 50,123 150,370 75,185 225,556 112,778 56,389 169,168 84,584 42,292 21,146 10,573 31,720 15,860 7,930 3,965 11,896 5,948 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588

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