3² × 5 × 7 × 23

Prime Factor Structure

Factorization String 3^2 × 5 × 7 × 23

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 14,976

Proper Divisor Sum 7,731

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #7243 ← → #7247

1 3 5 7 9 15 21 23 35 45 63 69 105 115 161 207 315 345 483 805 1,035 1,449 2,415 7,245

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

7,245 21,736 10,868 5,434 2,717 8,152 4,076 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52

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