λ
Ratio Atlas

20,170,049

20170049
Deficient Odd Prime

Prime Factor Structure

Factorization String 20170049
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 20,170,050
Proper Divisor Sum 1
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #20170027 ← → #20170061

Radix Representation

Decimal 20170049
Binary 1001100111100010101000001 (25 bits)
Octal 0o114742501
Hexadecimal 0x133C541

Divisor Catalog (2)

Collatz Trajectory (146 steps to reach 1)

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

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