2² × 3² × 41 × 61

Prime Factor Structure

Factorization String 2^2 × 3^2 × 41 × 61

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 236,964

Proper Divisor Sum 146,928

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #90031 ← → #90053

1 2 3 4 6 9 12 18 36 41 61 82 122 123 164 183 244 246 366 369 492 549 732 738 1,098 1,476 2,196 2,501 5,002 7,503 10,004 15,006 22,509 30,012 45,018 90,036

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

90,036 45,018 22,509 67,528 33,764 16,882 8,441 25,324 12,662 6,331 18,994 9,497 28,492 14,246 7,123 21,370 10,685 32,056 16,028 8,014 4,007 12,022 6,011 18,034 9,017 27,052 13,526 6,763 20,290 10,145 30,436 15,218 7,609 22,828 11,414 5,707 17,122 8,561 25,684 12,842 6,421 19,264 9,632 4,816 2,408 1,204 602 301 904 452 226 113 340 170 85 256 128 64 32 16

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