2² × 3 × 12391

Prime Factor Structure

Factorization String 2^2 × 3 × 12391

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 346,976

Proper Divisor Sum 198,284

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #148691 ← → #148693

1 2 3 4 6 12 12,391 24,782 37,173 49,564 74,346 148,692

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

148,692 74,346 37,173 111,520 55,760 27,880 13,940 6,970 3,485 10,456 5,228 2,614 1,307 3,922 1,961 5,884 2,942 1,471 4,414 2,207 6,622 3,311 9,934 4,967 14,902 7,451 22,354 11,177 33,532 16,766 8,383 25,150 12,575 37,726 18,863 56,590 28,295 84,886 42,443 127,330 63,665 190,996 95,498 47,749 143,248 71,624 35,812 17,906 8,953 26,860 13,430 6,715 20,146 10,073 30,220 15,110 7,555 22,666 11,333 34,000

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