2⁴ × 3² × 7 × 61

Prime Factor Structure

Factorization String 2^4 × 3^2 × 7 × 61

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 199,888

Proper Divisor Sum 138,400

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #61487 ← → #61493

1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 61 63 72 84 112 122 126 144 168 183 244 252 336 366 427 488 504 549 732 854 976 1,008 1,098 1,281 1,464 1,708 2,196 2,562 2,928 3,416 3,843 4,392 5,124 6,832 7,686 8,784 10,248 15,372 20,496 30,744 61,488

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

61,488 30,744 15,372 7,686 3,843 11,530 5,765 17,296 8,648 4,324 2,162 1,081 3,244 1,622 811 2,434 1,217 3,652 1,826 913 2,740 1,370 685 2,056 1,028 514 257 772 386 193 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412

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