2⁸ × 1399

Prime Factor Structure

Factorization String 2^8 × 1399

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 715,400

Proper Divisor Sum 357,256

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #358109 ← → #358153

1 2 4 8 16 32 64 128 256 1,399 2,798 5,596 11,192 22,384 44,768 89,536 179,072 358,144

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

358,144 179,072 89,536 44,768 22,384 11,192 5,596 2,798 1,399 4,198 2,099 6,298 3,149 9,448 4,724 2,362 1,181 3,544 1,772 886 443 1,330 665 1,996 998 499 1,498 749 2,248 1,124 562 281 844 422 211 634 317 952 476 238 119 358 179 538 269 808 404 202 101 304 152 76 38 19 58 29 88 44 22 11

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