2² × 11 × 17 × 197

Prime Factor Structure

Factorization String 2^2 × 11 × 17 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 299,376

Proper Divisor Sum 152,020

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #147353 ← → #147377

1 2 4 11 17 22 34 44 68 187 197 374 394 748 788 2,167 3,349 4,334 6,698 8,668 13,396 36,839 73,678 147,356

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

147,356 73,678 36,839 110,518 55,259 165,778 82,889 248,668 124,334 62,167 186,502 93,251 279,754 139,877 419,632 209,816 104,908 52,454 26,227 78,682 39,341 118,024 59,012 29,506 14,753 44,260 22,130 11,065 33,196 16,598 8,299 24,898 12,449 37,348 18,674 9,337 28,012 14,006 7,003 21,010 10,505 31,516 15,758 7,879 23,638 11,819 35,458 17,729 53,188 26,594 13,297 39,892 19,946 9,973 29,920 14,960 7,480 3,740 1,870 935

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