2² × 13³ × 17

Prime Factor Structure

Factorization String 2^2 × 13^3 × 17

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 299,880

Proper Divisor Sum 150,484

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #149393 ← → #149399

1 2 4 13 17 26 34 52 68 169 221 338 442 676 884 2,197 2,873 4,394 5,746 8,788 11,492 37,349 74,698 149,396

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

149,396 74,698 37,349 112,048 56,024 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 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666 1,333 4,000 2,000 1,000 500 250 125 376 188 94 47 142 71 214 107 322 161

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