λ
Ratio Atlas

4,439,513

13 × 341501
Deficient Odd Composite

4,439,513 factors as 13 × 341501. Its 4 positive divisors give a proper-divisor sum of 341,515, so this integer is deficient. The Collatz stopping time is 136 steps.

Prime Factor Structure

Factorization String 13 × 341501
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,781,028
Proper Divisor Sum 341,515
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #4439509 ← → #4439531

Radix Representation

Decimal 4439513
Binary 10000111011110111011001 (23 bits)
Octal 0o20736731
Hexadecimal 0x43BDD9

Divisor Catalog (4)

Collatz Trajectory (136 steps to reach 1)

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

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