λ
Ratio Atlas

40,367,717

13 × 419 × 7411
Deficient Odd Composite

40,367,717 factors as 13 × 419 × 7411. Its 8 positive divisors give a proper-divisor sum of 3,214,843, so this integer is deficient. The Collatz stopping time is 240 steps.

Prime Factor Structure

Factorization String 13 × 419 × 7411
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 43,582,560
Proper Divisor Sum 3,214,843
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #40367711 ← → #40367729

Radix Representation

Decimal 40367717
Binary 10011001111111011001100101 (26 bits)
Octal 0o231773145
Hexadecimal 0x267F665

Divisor Catalog (8)

Collatz Trajectory (240 steps to reach 1)

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

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