5 × 31²

Prime Factor Structure

Factorization String 5 × 31^2

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 5,958

Proper Divisor Sum 1,153

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #4801 ← → #4813

1 5 31 155 961 4,805

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

4,805 14,416 7,208 3,604 1,802 901 2,704 1,352 676 338 169 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616 308 154 77 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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