2² × 17 × 23 × 43

Prime Factor Structure

Factorization String 2^2 × 17 × 23 × 43

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 133,056

Proper Divisor Sum 65,804

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #67247 ← → #67261

1 2 4 17 23 34 43 46 68 86 92 172 391 731 782 989 1,462 1,564 1,978 2,924 3,956 16,813 33,626 67,252

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

67,252 33,626 16,813 50,440 25,220 12,610 6,305 18,916 9,458 4,729 14,188 7,094 3,547 10,642 5,321 15,964 7,982 3,991 11,974 5,987 17,962 8,981 26,944 13,472 6,736 3,368 1,684 842 421 1,264 632 316 158 79 238 119 358 179 538 269 808 404 202 101 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13

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