λ
Ratio Atlas

13,162,783

13162783
Deficient Odd Prime

13,162,783 factors as 13162783. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 241 steps.

Prime Factor Structure

Factorization String 13162783
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 13,162,784
Proper Divisor Sum 1
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #13162771 ← → #13162871

Radix Representation

Decimal 13162783
Binary 110010001101100100011111 (24 bits)
Octal 0o62154437
Hexadecimal 0xC8D91F

Divisor Catalog (2)

Collatz Trajectory (241 steps to reach 1)

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

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