2 × 5 × 13 × 26881

Prime Factor Structure

Factorization String 2 × 5 × 13 × 26881

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,774,264

Proper Divisor Sum 3,279,734

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3494527 ← → #3494531

1 2 5 10 13 26 65 130 26,881 53,762 134,405 268,810 349,453 698,906 1,747,265 3,494,530

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

3,494,530 1,747,265 5,241,796 2,620,898 1,310,449 3,931,348 1,965,674 982,837 2,948,512 1,474,256 737,128 368,564 184,282 92,141 276,424 138,212 69,106 34,553 103,660 51,830 25,915 77,746 38,873 116,620 58,310 29,155 87,466 43,733 131,200 65,600 32,800 16,400 8,200 4,100 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 70 35 106

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