λ
Ratio Atlas

4,072,030

2 × 5 × 407203
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 5 × 407203
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,329,672
Proper Divisor Sum 3,257,642
Digit Sum / Digital Root 16 (Root: 7)
Adjacent Primes #4072009 ← → #4072039

Radix Representation

Decimal 4072030
Binary 1111100010001001011110 (22 bits)
Octal 0o17421136
Hexadecimal 0x3E225E

Divisor Catalog (8)

Collatz Trajectory (198 steps to reach 1)

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

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