λ
Ratio Atlas

1,428,067

439 × 3253
Deficient Odd Composite

Prime Factor Structure

Factorization String 439 × 3253
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,431,760
Proper Divisor Sum 3,693
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #1428041 ← → #1428079

Radix Representation

Decimal 1428067
Binary 101011100101001100011 (21 bits)
Octal 0o5345143
Hexadecimal 0x15CA63

Divisor Catalog (4)

Collatz Trajectory (150 steps to reach 1)

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

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