2² × 3 × 31 × 577

Prime Factor Structure

Factorization String 2^2 × 3 × 31 × 577

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 517,888

Proper Divisor Sum 303,244

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #214639 ← → #214651

1 2 3 4 6 12 31 62 93 124 186 372 577 1,154 1,731 2,308 3,462 6,924 17,887 35,774 53,661 71,548 107,322 214,644

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

214,644 107,322 53,661 160,984 80,492 40,246 20,123 60,370 30,185 90,556 45,278 22,639 67,918 33,959 101,878 50,939 152,818 76,409 229,228 114,614 57,307 171,922 85,961 257,884 128,942 64,471 193,414 96,707 290,122 145,061 435,184 217,592 108,796 54,398 27,199 81,598 40,799 122,398 61,199 183,598 91,799 275,398 137,699 413,098 206,549 619,648 309,824 154,912 77,456 38,728 19,364 9,682 4,841 14,524 7,262 3,631 10,894 5,447 16,342 8,171

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