λ
Ratio Atlas

143,282

2 × 31 × 2311
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 31 × 2311
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 221,952
Proper Divisor Sum 78,670
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #143281 ← → #143287

Radix Representation

Decimal 143282
Binary 100010111110110010 (18 bits)
Octal 0o427662
Hexadecimal 0x22FB2

Divisor Catalog (8)

Collatz Trajectory (95 steps to reach 1)

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

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