λ
Ratio Atlas

16,631,977

16631977
Deficient Odd Prime

Prime Factor Structure

Factorization String 16631977
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 16,631,978
Proper Divisor Sum 1
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #16631959 ← → #16631999

Radix Representation

Decimal 16631977
Binary 111111011100100010101001 (24 bits)
Octal 0o77344251
Hexadecimal 0xFDC8A9

Divisor Catalog (2)

Collatz Trajectory (244 steps to reach 1)

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

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