3² × 37 × 821

Prime Factor Structure

Factorization String 3^2 × 37 × 821

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 406,068

Proper Divisor Sum 132,675

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #273367 ← → #273433

1 3 9 37 111 333 821 2,463 7,389 30,377 91,131 273,393

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

273,393 820,180 410,090 205,045 615,136 307,568 153,784 76,892 38,446 19,223 57,670 28,835 86,506 43,253 129,760 64,880 32,440 16,220 8,110 4,055 12,166 6,083 18,250 9,125 27,376 13,688 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290

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