λ
Ratio Atlas

137,688

23 × 3 × 5737
Abundant Even Composite

Prime Factor Structure

Factorization String 2^3 × 3 × 5737
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 344,280
Proper Divisor Sum 206,592
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #137659 ← → #137699

Radix Representation

Decimal 137688
Binary 100001100111011000 (18 bits)
Octal 0o414730
Hexadecimal 0x219D8

Divisor Catalog (16)

Collatz Trajectory (69 steps to reach 1)

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

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