2 × 13 × 19² × 37

Prime Factor Structure

Factorization String 2 × 13 × 19^2 × 37

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 608,076

Proper Divisor Sum 260,794

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #347257 ← → #347287

1 2 13 19 26 37 38 74 247 361 481 494 703 722 962 1,406 4,693 9,139 9,386 13,357 18,278 26,714 173,641 347,282

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

347,282 173,641 520,924 260,462 130,231 390,694 195,347 586,042 293,021 879,064 439,532 219,766 109,883 329,650 164,825 494,476 247,238 123,619 370,858 185,429 556,288 278,144 139,072 69,536 34,768 17,384 8,692 4,346 2,173 6,520 3,260 1,630 815 2,446 1,223 3,670 1,835 5,506 2,753 8,260 4,130 2,065 6,196 3,098 1,549 4,648 2,324 1,162 581 1,744 872 436 218 109 328 164 82 41 124 62

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