3² × 5 × 61 × 163

Prime Factor Structure

Factorization String 3^2 × 5 × 61 × 163

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 793,104

Proper Divisor Sum 345,669

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #447427 ← → #447439

1 3 5 9 15 45 61 163 183 305 489 549 815 915 1,467 2,445 2,745 7,335 9,943 29,829 49,715 89,487 149,145 447,435

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

447,435 1,342,306 671,153 2,013,460 1,006,730 503,365 1,510,096 755,048 377,524 188,762 94,381 283,144 141,572 70,786 35,393 106,180 53,090 26,545 79,636 39,818 19,909 59,728 29,864 14,932 7,466 3,733 11,200 5,600 2,800 1,400 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754 377 1,132 566 283 850 425 1,276 638 319 958 479

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