λ
Ratio Atlas

2,002,018

2 × 79 × 12671
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 79 × 12671
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,041,280
Proper Divisor Sum 1,039,262
Digit Sum / Digital Root 13 (Root: 4)
Adjacent Primes #2002009 ← → #2002019

Radix Representation

Decimal 2002018
Binary 111101000110001100010 (21 bits)
Octal 0o7506142
Hexadecimal 0x1E8C62

Divisor Catalog (8)

Collatz Trajectory (91 steps to reach 1)

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

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