λ
Ratio Atlas

4,990,071

3 × 223 × 7459
Deficient Odd Composite

4,990,071 factors as 3 × 223 × 7459. Its 8 positive divisors give a proper-divisor sum of 1,694,089, so this integer is deficient. The Collatz stopping time is 56 steps.

Prime Factor Structure

Factorization String 3 × 223 × 7459
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,684,160
Proper Divisor Sum 1,694,089
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #4990067 ← → #4990091

Radix Representation

Decimal 4990071
Binary 10011000010010001110111 (23 bits)
Octal 0o23022167
Hexadecimal 0x4C2477

Divisor Catalog (8)

Collatz Trajectory (56 steps to reach 1)

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

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