2 × 3 × 5 × 1901

Prime Factor Structure

Factorization String 2 × 3 × 5 × 1901

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 136,944

Proper Divisor Sum 79,914

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #56999 ← → #57037

1 2 3 5 6 10 15 30 1,901 3,802 5,703 9,505 11,406 19,010 28,515 57,030

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

57,030 28,515 85,546 42,773 128,320 64,160 32,080 16,040 8,020 4,010 2,005 6,016 3,008 1,504 752 376 188 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 1,780 890 445 1,336 668 334 167 502 251 754 377

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