λ
Modular Archive

67,668

22 × 3 × 5639
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 3 × 5639
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 157,920
Proper Divisor Sum 90,252
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #67651 ← → #67679

Radix Representation

Decimal 67668
Binary 10000100001010100 (17 bits)
Octal 0o204124
Hexadecimal 0x10854

Divisor Catalog (12)

Collatz Trajectory (86 steps to reach 1)

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

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