λ
Ratio Atlas

30,728,186

2 × 15364093
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 15364093
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 46,092,282
Proper Divisor Sum 15,364,096
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #30728179 ← → #30728219

Radix Representation

Decimal 30728186
Binary 1110101001101111111111010 (25 bits)
Octal 0o165157772
Hexadecimal 0x1D4DFFA

Divisor Catalog (4)

Collatz Trajectory (356 steps to reach 1)

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

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