2 × 67 × 4987

Prime Factor Structure

Factorization String 2 × 67 × 4987

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,017,552

Proper Divisor Sum 349,294

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #668243 ← → #668273

1 2 67 134 4,987 9,974 334,129 668,258

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

668,258 334,129 1,002,388 501,194 250,597 751,792 375,896 187,948 93,974 46,987 140,962 70,481 211,444 105,722 52,861 158,584 79,292 39,646 19,823 59,470 29,735 89,206 44,603 133,810 66,905 200,716 100,358 50,179 150,538 75,269 225,808 112,904 56,452 28,226 14,113 42,340 21,170 10,585 31,756 15,878 7,939 23,818 11,909 35,728 17,864 8,932 4,466 2,233 6,700 3,350 1,675 5,026 2,513 7,540 3,770 1,885 5,656 2,828 1,414 707

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