λ
Ratio Atlas

1,045,641

3 × 348547
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 348547
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,394,192
Proper Divisor Sum 348,551
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #1045633 ← → #1045643

Radix Representation

Decimal 1045641
Binary 11111111010010001001 (20 bits)
Octal 0o3772211
Hexadecimal 0xFF489

Divisor Catalog (4)

Collatz Trajectory (134 steps to reach 1)

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

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