λ
Ratio Atlas

4,136,575

52 × 165463
Deficient Odd Composite

4,136,575 factors as 5^2 × 165463. Its 6 positive divisors give a proper-divisor sum of 992,809, so this integer is deficient. The Collatz stopping time is 211 steps.

Prime Factor Structure

Factorization String 5^2 × 165463
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 5,129,384
Proper Divisor Sum 992,809
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #4136567 ← → #4136579

Radix Representation

Decimal 4136575
Binary 1111110001111001111111 (22 bits)
Octal 0o17617177
Hexadecimal 0x3F1E7F

Divisor Catalog (6)

Collatz Trajectory (211 steps to reach 1)

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

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