2⁹ × 3² × 19

Prime Factor Structure

Factorization String 2^9 × 3^2 × 19

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 265,980

Proper Divisor Sum 178,428

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #87547 ← → #87553

1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 64 72 76 96 114 128 144 152 171 192 228 256 288 304 342 384 456 512 576 608 684 768 912 1,152 1,216 1,368 1,536 1,824 2,304 2,432 2,736 3,648 4,608 4,864 5,472 7,296 9,728 10,944 14,592 21,888 29,184 43,776 87,552

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

87,552 43,776 21,888 10,944 5,472 2,736 1,368 684 342 171 514 257 772 386 193 580 290 145 436 218 109 328 164 82 41 124 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

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