2² × 3 × 149 × 223

Prime Factor Structure

Factorization String 2^2 × 3 × 149 × 223

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 940,800

Proper Divisor Sum 542,076

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #398711 ← → #398729

1 2 3 4 6 12 149 223 298 446 447 596 669 892 894 1,338 1,788 2,676 33,227 66,454 99,681 132,908 199,362 398,724

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

398,724 199,362 99,681 299,044 149,522 74,761 224,284 112,142 56,071 168,214 84,107 252,322 126,161 378,484 189,242 94,621 283,864 141,932 70,966 35,483 106,450 53,225 159,676 79,838 39,919 119,758 59,879 179,638 89,819 269,458 134,729 404,188 202,094 101,047 303,142 151,571 454,714 227,357 682,072 341,036 170,518 85,259 255,778 127,889 383,668 191,834 95,917 287,752 143,876 71,938 35,969 107,908 53,954 26,977 80,932 40,466 20,233 60,700 30,350 15,175

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