2⁴ × 7 × 17 × 43

Prime Factor Structure

Factorization String 2^4 × 7 × 17 × 43

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 196,416

Proper Divisor Sum 114,544

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #81869 ← → #81883

1 2 4 7 8 14 16 17 28 34 43 56 68 86 112 119 136 172 238 272 301 344 476 602 688 731 952 1,204 1,462 1,904 2,408 2,924 4,816 5,117 5,848 10,234 11,696 20,468 40,936 81,872

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

81,872 40,936 20,468 10,234 5,117 15,352 7,676 3,838 1,919 5,758 2,879 8,638 4,319 12,958 6,479 19,438 9,719 29,158 14,579 43,738 21,869 65,608 32,804 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682 13,841 41,524 20,762 10,381 31,144 15,572 7,786 3,893 11,680 5,840 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310 155 466 233 700 350 175 526

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