2⁴ × 3³ × 821

Prime Factor Structure

Factorization String 2^4 × 3^3 × 821

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 1,019,280

Proper Divisor Sum 664,608

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #354667 ← → #354677

1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 821 1,642 2,463 3,284 4,926 6,568 7,389 9,852 13,136 14,778 19,704 22,167 29,556 39,408 44,334 59,112 88,668 118,224 177,336 354,672

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

354,672 177,336 88,668 44,334 22,167 66,502 33,251 99,754 49,877 149,632 74,816 37,408 18,704 9,352 4,676 2,338 1,169 3,508 1,754 877 2,632 1,316 658 329 988 494 247 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88 44 22 11

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