404,385

3 × 5 × 26959

Prime Factor Structure

Factorization String 3 × 5 × 26959

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 647,040

Proper Divisor Sum 242,655

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #404381 ← → #404387

1 3 5 15 26,959 80,877 134,795 404,385

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

404,385 1,213,156 606,578 303,289 909,868 454,934 227,467 682,402 341,201 1,023,604 511,802 255,901 767,704 383,852 191,926 95,963 287,890 143,945 431,836 215,918 107,959 323,878 161,939 485,818 242,909 728,728 364,364 182,182 91,091 273,274 136,637 409,912 204,956 102,478 51,239 153,718 76,859 230,578 115,289 345,868 172,934 86,467 259,402 129,701 389,104 194,552 97,276 48,638 24,319 72,958 36,479 109,438 54,719 164,158 82,079 246,238 123,119 369,358 184,679 554,038

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