2² × 7 × 11 × 13 × 37

Prime Factor Structure

Factorization String 2^2 × 7 × 11 × 13 × 37

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 357,504

Proper Divisor Sum 209,356

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #148147 ← → #148151

1 2 4 7 11 13 14 22 26 28 37 44 52 74 77 91 143 148 154 182 259 286 308 364 407 481 518 572 814 962 1,001 1,036 1,628 1,924 2,002 2,849 3,367 4,004 5,291 5,698 6,734 10,582 11,396 13,468 21,164 37,037 74,074 148,148

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

148,148 74,074 37,037 111,112 55,556 27,778 13,889 41,668 20,834 10,417 31,252 15,626 7,813 23,440 11,720 5,860 2,930 1,465 4,396 2,198 1,099 3,298 1,649 4,948 2,474 1,237 3,712 1,856 928 464 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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