2² × 7 × 991

Prime Factor Structure

Factorization String 2^2 × 7 × 991

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 55,552

Proper Divisor Sum 27,804

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #27743 ← → #27749

1 2 4 7 14 28 991 1,982 3,964 6,937 13,874 27,748

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

27,748 13,874 6,937 20,812 10,406 5,203 15,610 7,805 23,416 11,708 5,854 2,927 8,782 4,391 13,174 6,587 19,762 9,881 29,644 14,822 7,411 22,234 11,117 33,352 16,676 8,338 4,169 12,508 6,254 3,127 9,382 4,691 14,074 7,037 21,112 10,556 5,278 2,639 7,918 3,959 11,878 5,939 17,818 8,909 26,728 13,364 6,682 3,341 10,024 5,012 2,506 1,253 3,760 1,880 940 470 235 706 353 1,060

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