2 × 3² × 79 × 97

Prime Factor Structure

Factorization String 2 × 3^2 × 79 × 97

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 305,760

Proper Divisor Sum 167,826

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #137933 ← → #137941

1 2 3 6 9 18 79 97 158 194 237 291 474 582 711 873 1,422 1,746 7,663 15,326 22,989 45,978 68,967 137,934

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

137,934 68,967 206,902 103,451 310,354 155,177 465,532 232,766 116,383 349,150 174,575 523,726 261,863 785,590 392,795 1,178,386 589,193 1,767,580 883,790 441,895 1,325,686 662,843 1,988,530 994,265 2,982,796 1,491,398 745,699 2,237,098 1,118,549 3,355,648 1,677,824 838,912 419,456 209,728 104,864 52,432 26,216 13,108 6,554 3,277 9,832 4,916 2,458 1,229 3,688 1,844 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148

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