λ
Modular Archive

17,898

2 × 3 × 19 × 157
Abundant Even Composite

Prime Factor Structure

Factorization String 2 × 3 × 19 × 157
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 37,920
Proper Divisor Sum 20,022
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #17891 ← → #17903

Radix Representation

Decimal 17898
Binary 100010111101010 (15 bits)
Octal 0o42752
Hexadecimal 0x45EA

Divisor Catalog (16)

Collatz Trajectory (92 steps to reach 1)

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

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