λ
Ratio Atlas

10,285,291

10285291
Deficient Odd Prime

10,285,291 factors as 10285291. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 357 steps.

Prime Factor Structure

Factorization String 10285291
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 10,285,292
Proper Divisor Sum 1
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #10285283 ← → #10285307

Radix Representation

Decimal 10285291
Binary 100111001111000011101011 (24 bits)
Octal 0o47170353
Hexadecimal 0x9CF0EB

Divisor Catalog (2)

Collatz Trajectory (357 steps to reach 1)

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

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