2³ × 3 × 11987

Prime Factor Structure

Factorization String 2^3 × 3 × 11987

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 719,280

Proper Divisor Sum 431,592

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #287681 ← → #287689

1 2 3 4 6 8 12 24 11,987 23,974 35,961 47,948 71,922 95,896 143,844 287,688

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

287,688 143,844 71,922 35,961 107,884 53,942 26,971 80,914 40,457 121,372 60,686 30,343 91,030 45,515 136,546 68,273 204,820 102,410 51,205 153,616 76,808 38,404 19,202 9,601 28,804 14,402 7,201 21,604 10,802 5,401 16,204 8,102 4,051 12,154 6,077 18,232 9,116 4,558 2,279 6,838 3,419 10,258 5,129 15,388 7,694 3,847 11,542 5,771 17,314 8,657 25,972 12,986 6,493 19,480 9,740 4,870 2,435 7,306 3,653 10,960

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