λ
Ratio Atlas

25,669,373

25669373
Deficient Odd Prime

25,669,373 factors as 25669373. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 255 steps.

Prime Factor Structure

Factorization String 25669373
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 25,669,374
Proper Divisor Sum 1
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #25669339 ← → #25669393

Radix Representation

Decimal 25669373
Binary 1100001111010111011111101 (25 bits)
Octal 0o141727375
Hexadecimal 0x187AEFD

Divisor Catalog (2)

Collatz Trajectory (255 steps to reach 1)

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

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