2 × 13² × 23369

Prime Factor Structure

Factorization String 2 × 13^2 × 23369

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 12,830,130

Proper Divisor Sum 4,931,408

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #7898687 ← → #7898731

1 2 13 26 169 338 23,369 46,738 303,797 607,594 3,949,361 7,898,722

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

7,898,722 3,949,361 11,848,084 5,924,042 2,962,021 8,886,064 4,443,032 2,221,516 1,110,758 555,379 1,666,138 833,069 2,499,208 1,249,604 624,802 312,401 937,204 468,602 234,301 702,904 351,452 175,726 87,863 263,590 131,795 395,386 197,693 593,080 296,540 148,270 74,135 222,406 111,203 333,610 166,805 500,416 250,208 125,104 62,552 31,276 15,638 7,819 23,458 11,729 35,188 17,594 8,797 26,392 13,196 6,598 3,299 9,898 4,949 14,848 7,424 3,712 1,856 928 464 232

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