3² × 11 × 15131

Prime Factor Structure

Factorization String 3^2 × 11 × 15131

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,360,592

Proper Divisor Sum 862,623

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #1497961 ← → #1497983

1 3 9 11 33 99 15,131 45,393 136,179 166,441 499,323 1,497,969

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

1,497,969 4,493,908 2,246,954 1,123,477 3,370,432 1,685,216 842,608 421,304 210,652 105,326 52,663 157,990 78,995 236,986 118,493 355,480 177,740 88,870 44,435 133,306 66,653 199,960 99,980 49,990 24,995 74,986 37,493 112,480 56,240 28,120 14,060 7,030 3,515 10,546 5,273 15,820 7,910 3,955 11,866 5,933 17,800 8,900 4,450 2,225 6,676 3,338 1,669 5,008 2,504 1,252 626 313 940 470 235 706 353 1,060 530 265

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