λ
Ratio Atlas

1,819,005

3 × 5 × 121267
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 5 × 121267
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 2,910,432
Proper Divisor Sum 1,091,427
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #1818991 ← → #1819007

Radix Representation

Decimal 1819005
Binary 110111100000101111101 (21 bits)
Octal 0o6740575
Hexadecimal 0x1BC17D

Divisor Catalog (8)

Collatz Trajectory (233 steps to reach 1)

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

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