7 × 19² × 23

Prime Factor Structure

Factorization String 7 × 19^2 × 23

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 73,152

Proper Divisor Sum 15,031

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #58111 ← → #58129

1 7 19 23 133 161 361 437 2,527 3,059 8,303 58,121

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

58,121 174,364 87,182 43,591 130,774 65,387 196,162 98,081 294,244 147,122 73,561 220,684 110,342 55,171 165,514 82,757 248,272 124,136 62,068 31,034 15,517 46,552 23,276 11,638 5,819 17,458 8,729 26,188 13,094 6,547 19,642 9,821 29,464 14,732 7,366 3,683 11,050 5,525 16,576 8,288 4,144 2,072 1,036 518 259 778 389 1,168 584 292 146 73 220 110 55 166 83 250 125 376

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