λ
Ratio Atlas

9,123,721

9123721
Deficient Odd Prime

Prime Factor Structure

Factorization String 9123721
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 9,123,722
Proper Divisor Sum 1
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #9123707 ← → #9123739

Radix Representation

Decimal 9123721
Binary 100010110011011110001001 (24 bits)
Octal 0o42633611
Hexadecimal 0x8B3789

Divisor Catalog (2)

Collatz Trajectory (137 steps to reach 1)

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

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