2² × 13 × 9949

Prime Factor Structure

Factorization String 2^2 × 13 × 9949

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 975,100

Proper Divisor Sum 457,752

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #517343 ← → #517367

1 2 4 13 26 52 9,949 19,898 39,796 129,337 258,674 517,348

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

517,348 258,674 129,337 388,012 194,006 97,003 291,010 145,505 436,516 218,258 109,129 327,388 163,694 81,847 245,542 122,771 368,314 184,157 552,472 276,236 138,118 69,059 207,178 103,589 310,768 155,384 77,692 38,846 19,423 58,270 29,135 87,406 43,703 131,110 65,555 196,666 98,333 295,000 147,500 73,750 36,875 110,626 55,313 165,940 82,970 41,485 124,456 62,228 31,114 15,557 46,672 23,336 11,668 5,834 2,917 8,752 4,376 2,188 1,094 547

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