3² × 43 × 233

Prime Factor Structure

Factorization String 3^2 × 43 × 233

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 133,848

Proper Divisor Sum 43,677

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #90163 ← → #90173

1 3 9 43 129 233 387 699 2,097 10,019 30,057 90,171

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

90,171 270,514 135,257 405,772 202,886 101,443 304,330 152,165 456,496 228,248 114,124 57,062 28,531 85,594 42,797 128,392 64,196 32,098 16,049 48,148 24,074 12,037 36,112 18,056 9,028 4,514 2,257 6,772 3,386 1,693 5,080 2,540 1,270 635 1,906 953 2,860 1,430 715 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227 682 341 1,024 512 256 128 64 32 16

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