λ
Ratio Atlas

11,753,221

11753221
Deficient Odd Prime

11,753,221 factors as 11753221. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 91 steps.

Prime Factor Structure

Factorization String 11753221
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 11,753,222
Proper Divisor Sum 1
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #11753179 ← → #11753249

Radix Representation

Decimal 11753221
Binary 101100110101011100000101 (24 bits)
Octal 0o54653405
Hexadecimal 0xB35705

Divisor Catalog (2)

Collatz Trajectory (91 steps to reach 1)

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

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