3² × 13 × 2137

Prime Factor Structure

Factorization String 3^2 × 13 × 2137

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 389,116

Proper Divisor Sum 139,087

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #250027 ← → #250031

1 3 9 13 39 117 2,137 6,411 19,233 27,781 83,343 250,029

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

250,029 750,088 375,044 187,522 93,761 281,284 140,642 70,321 210,964 105,482 52,741 158,224 79,112 39,556 19,778 9,889 29,668 14,834 7,417 22,252 11,126 5,563 16,690 8,345 25,036 12,518 6,259 18,778 9,389 28,168 14,084 7,042 3,521 10,564 5,282 2,641 7,924 3,962 1,981 5,944 2,972 1,486 743 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538

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