7,425

3³ × 5² × 11

Prime Factor Structure

Factorization String 3^3 × 5^2 × 11

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 24

Divisor Sum (σ) 14,880

Proper Divisor Sum 7,455

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #7417 ← → #7433

1 3 5 9 11 15 25 27 33 45 55 75 99 135 165 225 275 297 495 675 825 1,485 2,475 7,425

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

7,425 22,276 11,138 5,569 16,708 8,354 4,177 12,532 6,266 3,133 9,400 4,700 2,350 1,175 3,526 1,763 5,290 2,645 7,936 3,968 1,984 992 496 248 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780

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