3 × 5² × 37

Prime Factor Structure

Factorization String 3 × 5^2 × 37

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 4,712

Proper Divisor Sum 1,937

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2767 ← → #2777

1 3 5 15 25 37 75 111 185 555 925 2,775

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

2,775 8,326 4,163 12,490 6,245 18,736 9,368 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371 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 34 17 52 26 13 40 20

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