λ
Ratio Atlas

25,411,259

25411259
Deficient Odd Prime

25,411,259 factors as 25411259. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 335 steps.

Prime Factor Structure

Factorization String 25411259
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 25,411,260
Proper Divisor Sum 1
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #25411247 ← → #25411261

Radix Representation

Decimal 25411259
Binary 1100000111011111010111011 (25 bits)
Octal 0o140737273
Hexadecimal 0x183BEBB

Divisor Catalog (2)

Collatz Trajectory (335 steps to reach 1)

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

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