λ
Ratio Atlas

11,058,209

19 × 582011
Deficient Odd Composite

11,058,209 factors as 19 × 582011. Its 4 positive divisors give a proper-divisor sum of 582,031, so this integer is deficient. The Collatz stopping time is 140 steps.

Prime Factor Structure

Factorization String 19 × 582011
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 11,640,240
Proper Divisor Sum 582,031
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #11058199 ← → #11058217

Radix Representation

Decimal 11058209
Binary 101010001011110000100001 (24 bits)
Octal 0o52136041
Hexadecimal 0xA8BC21

Divisor Catalog (4)

Collatz Trajectory (140 steps to reach 1)

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

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