188,271

3³ × 19 × 367

Prime Factor Structure

Factorization String 3^3 × 19 × 367

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 294,400

Proper Divisor Sum 106,129

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #188261 ← → #188273

1 3 9 19 27 57 171 367 513 1,101 3,303 6,973 9,909 20,919 62,757 188,271

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

188,271 564,814 282,407 847,222 423,611 1,270,834 635,417 1,906,252 953,126 476,563 1,429,690 714,845 2,144,536 1,072,268 536,134 268,067 804,202 402,101 1,206,304 603,152 301,576 150,788 75,394 37,697 113,092 56,546 28,273 84,820 42,410 21,205 63,616 31,808 15,904 7,952 3,976 1,988 994 497 1,492 746 373 1,120 560 280 140 70 35 106 53 160 80 40 20 10 5 16 8 4 2 1

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