λ
Ratio Atlas

40,161,313

40161313
Deficient Odd Prime

Prime Factor Structure

Factorization String 40161313
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 40,161,314
Proper Divisor Sum 1
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #40161299 ← → #40161403

Radix Representation

Decimal 40161313
Binary 10011001001101000000100001 (26 bits)
Octal 0o231150041
Hexadecimal 0x264D021

Divisor Catalog (2)

Collatz Trajectory (165 steps to reach 1)

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

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