2⁴ × 3³ × 37 × 43

Prime Factor Structure

Factorization String 2^4 × 3^3 × 37 × 43

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 80

Divisor Sum (σ) 2,073,280

Proper Divisor Sum 1,385,968

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #687311 ← → #687317

1 2 3 4 6 8 9 12 16 18 24 27 36 37 43 48 54 72 74 86 108 111 129 144 148 172 216 222 258 296 333 344 387 432 444 516 592 666 688 774 888 999 1,032 1,161 1,332 1,548 1,591 1,776 1,998 2,064 2,322 2,664 3,096 3,182 3,996 4,644 4,773 5,328 6,192 6,364

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

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