2⁵ × 5 × 13 × 43

Prime Factor Structure

Factorization String 2^5 × 5 × 13 × 43

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 232,848

Proper Divisor Sum 143,408

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #89431 ← → #89443

1 2 4 5 8 10 13 16 20 26 32 40 43 52 65 80 86 104 130 160 172 208 215 260 344 416 430 520 559 688 860 1,040 1,118 1,376 1,720 2,080 2,236 2,795 3,440 4,472 5,590 6,880 8,944 11,180 17,888 22,360 44,720 89,440

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

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