λ
Ratio Atlas

11,636,257

11636257
Deficient Odd Prime

11,636,257 factors as 11636257. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 290 steps.

Prime Factor Structure

Factorization String 11636257
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 11,636,258
Proper Divisor Sum 1
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #11636243 ← → #11636269

Radix Representation

Decimal 11636257
Binary 101100011000111000100001 (24 bits)
Octal 0o54307041
Hexadecimal 0xB18E21

Divisor Catalog (2)

Collatz Trajectory (290 steps to reach 1)

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

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