3³ × 7² × 23

Prime Factor Structure

Factorization String 3^3 × 7^2 × 23

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 54,720

Proper Divisor Sum 24,291

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #30427 ← → #30431

1 3 7 9 21 23 27 49 63 69 147 161 189 207 441 483 621 1,127 1,323 1,449 3,381 4,347 10,143 30,429

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

30,429 91,288 45,644 22,822 11,411 34,234 17,117 51,352 25,676 12,838 6,419 19,258 9,629 28,888 14,444 7,222 3,611 10,834 5,417 16,252 8,126 4,063 12,190 6,095 18,286 9,143 27,430 13,715 41,146 20,573 61,720 30,860 15,430 7,715 23,146 11,573 34,720 17,360 8,680 4,340 2,170 1,085 3,256 1,628 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196

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