2⁷ × 43 × 47

Prime Factor Structure

Factorization String 2^7 × 43 × 47

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 538,560

Proper Divisor Sum 279,872

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #258677 ← → #258691

1 2 4 8 16 32 43 47 64 86 94 128 172 188 344 376 688 752 1,376 1,504 2,021 2,752 3,008 4,042 5,504 6,016 8,084 16,168 32,336 64,672 129,344 258,688

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

258,688 129,344 64,672 32,336 16,168 8,084 4,042 2,021 6,064 3,032 1,516 758 379 1,138 569 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52

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