λ
Ratio Atlas

2,053,369

149 × 13781
Deficient Odd Composite

Prime Factor Structure

Factorization String 149 × 13781
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 2,067,300
Proper Divisor Sum 13,931
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #2053361 ← → #2053397

Radix Representation

Decimal 2053369
Binary 111110101010011111001 (21 bits)
Octal 0o7652371
Hexadecimal 0x1F54F9

Divisor Catalog (4)

Collatz Trajectory (166 steps to reach 1)

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

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