λ
Ratio Atlas

20,265,373

367 × 55219
Deficient Odd Composite

Prime Factor Structure

Factorization String 367 × 55219
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 20,320,960
Proper Divisor Sum 55,587
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #20265299 ← → #20265391

Radix Representation

Decimal 20265373
Binary 1001101010011100110011101 (25 bits)
Octal 0o115234635
Hexadecimal 0x135399D

Divisor Catalog (4)

Collatz Trajectory (89 steps to reach 1)

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

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