2² × 13² × 31 × 37

Prime Factor Structure

Factorization String 2^2 × 13^2 × 31 × 37

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 1,557,696

Proper Divisor Sum 782,324

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #775367 ← → #775393

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

775,372 387,686 193,843 581,530 290,765 872,296 436,148 218,074 109,037 327,112 163,556 81,778 40,889 122,668 61,334 30,667 92,002 46,001 138,004 69,002 34,501 103,504 51,752 25,876 12,938 6,469 19,408 9,704 4,852 2,426 1,213 3,640 1,820 910 455 1,366 683 2,050 1,025 3,076 1,538 769 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122 61 184 92 46 23

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