2² × 3² × 15427

Prime Factor Structure

Factorization String 2^2 × 3^2 × 15427

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 1,403,948

Proper Divisor Sum 848,576

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #555361 ← → #555383

1 2 3 4 6 9 12 18 36 15,427 30,854 46,281 61,708 92,562 138,843 185,124 277,686 555,372

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

555,372 277,686 138,843 416,530 208,265 624,796 312,398 156,199 468,598 234,299 702,898 351,449 1,054,348 527,174 263,587 790,762 395,381 1,186,144 593,072 296,536 148,268 74,134 37,067 111,202 55,601 166,804 83,402 41,701 125,104 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 1,856 928 464 232 116 58 29 88 44 22 11 34 17

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