λ
Ratio Atlas

4,247,645

5 × 167 × 5087
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 167 × 5087
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,128,704
Proper Divisor Sum 881,059
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #4247629 ← → #4247687

Radix Representation

Decimal 4247645
Binary 10000001101000001011101 (23 bits)
Octal 0o20150135
Hexadecimal 0x40D05D

Divisor Catalog (8)

Collatz Trajectory (105 steps to reach 1)

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

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