3 × 5 × 7² × 229

Prime Factor Structure

Factorization String 3 × 5 × 7^2 × 229

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 314,640

Proper Divisor Sum 146,325

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #168293 ← → #168323

1 3 5 7 15 21 35 49 105 147 229 245 687 735 1,145 1,603 3,435 4,809 8,015 11,221 24,045 33,663 56,105 168,315

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

168,315 504,946 252,473 757,420 378,710 189,355 568,066 284,033 852,100 426,050 213,025 639,076 319,538 159,769 479,308 239,654 119,827 359,482 179,741 539,224 269,612 134,806 67,403 202,210 101,105 303,316 151,658 75,829 227,488 113,744 56,872 28,436 14,218 7,109 21,328 10,664 5,332 2,666 1,333 4,000 2,000 1,000 500 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182

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