2² × 11 × 17 × 251

Prime Factor Structure

Factorization String 2^2 × 11 × 17 × 251

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 381,024

Proper Divisor Sum 193,276

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #187721 ← → #187751

1 2 4 11 17 22 34 44 68 187 251 374 502 748 1,004 2,761 4,267 5,522 8,534 11,044 17,068 46,937 93,874 187,748

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

187,748 93,874 46,937 140,812 70,406 35,203 105,610 52,805 158,416 79,208 39,604 19,802 9,901 29,704 14,852 7,426 3,713 11,140 5,570 2,785 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527 10,582 5,291 15,874 7,937 23,812 11,906 5,953 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024 2,512 1,256 628 314 157 472 236 118 59 178 89 268 134 67 202

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