λ
Ratio Atlas

20,836,631

20836631
Deficient Odd Prime

Prime Factor Structure

Factorization String 20836631
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 20,836,632
Proper Divisor Sum 1
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #20836589 ← → #20836633

Radix Representation

Decimal 20836631
Binary 1001111011111000100010111 (25 bits)
Octal 0o117370427
Hexadecimal 0x13DF117

Divisor Catalog (2)

Collatz Trajectory (190 steps to reach 1)

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

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