λ
Ratio Atlas

15,917,641

107 × 148763
Deficient Odd Composite

Prime Factor Structure

Factorization String 107 × 148763
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 16,066,512
Proper Divisor Sum 148,871
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #15917623 ← → #15917647

Radix Representation

Decimal 15917641
Binary 111100101110001001001001 (24 bits)
Octal 0o74561111
Hexadecimal 0xF2E249

Divisor Catalog (4)

Collatz Trajectory (156 steps to reach 1)

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

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