225,459

3² × 13 × 41 × 47

Prime Factor Structure

Factorization String 3^2 × 13 × 41 × 47

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 24

Divisor Sum (σ) 366,912

Proper Divisor Sum 141,453

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #225457 ← → #225461

1 3 9 13 39 41 47 117 123 141 369 423 533 611 1,599 1,833 1,927 4,797 5,499 5,781 17,343 25,051 75,153 225,459

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

225,459 676,378 338,189 1,014,568 507,284 253,642 126,821 380,464 190,232 95,116 47,558 23,779 71,338 35,669 107,008 53,504 26,752 13,376 6,688 3,344 1,672 836 418 209 628 314 157 472 236 118 59 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8

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