3² × 13 × 31 × 37

Prime Factor Structure

Factorization String 3^2 × 13 × 31 × 37

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 221,312

Proper Divisor Sum 87,113

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #134191 ← → #134207

1 3 9 13 31 37 39 93 111 117 279 333 403 481 1,147 1,209 1,443 3,441 3,627 4,329 10,323 14,911 44,733 134,199

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

134,199 402,598 201,299 603,898 301,949 905,848 452,924 226,462 113,231 339,694 169,847 509,542 254,771 764,314 382,157 1,146,472 573,236 286,618 143,309 429,928 214,964 107,482 53,741 161,224 80,612 40,306 20,153 60,460 30,230 15,115 45,346 22,673 68,020 34,010 17,005 51,016 25,508 12,754 6,377 19,132 9,566 4,783 14,350 7,175 21,526 10,763 32,290 16,145 48,436 24,218 12,109 36,328 18,164 9,082 4,541 13,624 6,812 3,406 1,703 5,110

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