λ
Ratio Atlas

17,512,753

17512753
Deficient Odd Prime

17,512,753 factors as 17512753. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 182 steps.

Prime Factor Structure

Factorization String 17512753
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 17,512,754
Proper Divisor Sum 1
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #17512741 ← → #17512757

Radix Representation

Decimal 17512753
Binary 1000010110011100100110001 (25 bits)
Octal 0o102634461
Hexadecimal 0x10B3931

Divisor Catalog (2)

Collatz Trajectory (182 steps to reach 1)

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

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