2⁸ × 1381

Prime Factor Structure

Factorization String 2^8 × 1381

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 706,202

Proper Divisor Sum 352,666

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #353531 ← → #353557

1 2 4 8 16 32 64 128 256 1,381 2,762 5,524 11,048 22,096 44,192 88,384 176,768 353,536

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

353,536 176,768 88,384 44,192 22,096 11,048 5,524 2,762 1,381 4,144 2,072 1,036 518 259 778 389 1,168 584 292 146 73 220 110 55 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395

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