2² × 11 × 29 × 401

Prime Factor Structure

Factorization String 2^2 × 11 × 29 × 401

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,013,040

Proper Divisor Sum 501,364

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #511669 ← → #511691

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

511,676 255,838 127,919 383,758 191,879 575,638 287,819 863,458 431,729 1,295,188 647,594 323,797 971,392 485,696 242,848 121,424 60,712 30,356 15,178 7,589 22,768 11,384 5,692 2,846 1,423 4,270 2,135 6,406 3,203 9,610 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

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