λ
Ratio Atlas

4,249,728

27 × 32 × 7 × 17 × 31
Abundant Even Composite

Prime Factor Structure

Factorization String 2^7 × 3^2 × 7 × 17 × 31
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 192
Divisor Sum (σ) 15,275,520
Proper Divisor Sum 11,025,792
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #4249723 ← → #4249741

Radix Representation

Decimal 4249728
Binary 10000001101100010000000 (23 bits)
Octal 0o20154200
Hexadecimal 0x40D880

Divisor Catalog (60 of 192)

Collatz Trajectory (48 steps to reach 1)

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

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