λ
Ratio Atlas

25,116,497

7 × 17 × 211063
Deficient Odd Composite

25,116,497 factors as 7 × 17 × 211063. Its 8 positive divisors give a proper-divisor sum of 5,276,719, so this integer is deficient. The Collatz stopping time is 198 steps.

Prime Factor Structure

Factorization String 7 × 17 × 211063
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 30,393,216
Proper Divisor Sum 5,276,719
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #25116493 ← → #25116521

Radix Representation

Decimal 25116497
Binary 1011111110011111101010001 (25 bits)
Octal 0o137637521
Hexadecimal 0x17F3F51

Divisor Catalog (8)

Collatz Trajectory (198 steps to reach 1)

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

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