2³ × 7 × 13 × 431

Prime Factor Structure

Factorization String 2^3 × 7 × 13 × 431

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 725,760

Proper Divisor Sum 411,992

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #313763 ← → #313777

1 2 4 7 8 13 14 26 28 52 56 91 104 182 364 431 728 862 1,724 3,017 3,448 5,603 6,034 11,206 12,068 22,412 24,136 39,221 44,824 78,442 156,884 313,768

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

313,768 156,884 78,442 39,221 117,664 58,832 29,416 14,708 7,354 3,677 11,032 5,516 2,758 1,379 4,138 2,069 6,208 3,104 1,552 776 388 194 97 292 146 73 220 110 55 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350

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