3 × 5 × 7 × 23

Prime Factor Structure

Factorization String 3 × 5 × 7 × 23

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,608

Proper Divisor Sum 2,193

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #2411 ← → #2417

1 3 5 7 15 21 23 35 69 105 115 161 345 483 805 2,415

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

2,415 7,246 3,623 10,870 5,435 16,306 8,153 24,460 12,230 6,115 18,346 9,173 27,520 13,760 6,880 3,440 1,720 860 430 215 646 323 970 485 1,456 728 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754 377 1,132 566

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