2² × 5 × 7 × 17 × 31

Prime Factor Structure

Factorization String 2^2 × 5 × 7 × 17 × 31

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 193,536

Proper Divisor Sum 119,756

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #73771 ← → #73783

1 2 4 5 7 10 14 17 20 28 31 34 35 62 68 70 85 119 124 140 155 170 217 238 310 340 434 476 527 595 620 868 1,054 1,085 1,190 2,108 2,170 2,380 2,635 3,689 4,340 5,270 7,378 10,540 14,756 18,445 36,890 73,780

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

73,780 36,890 18,445 55,336 27,668 13,834 6,917 20,752 10,376 5,188 2,594 1,297 3,892 1,946 973 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754 377 1,132 566 283 850 425 1,276 638 319 958 479

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