λ
Ratio Atlas

17,515,019

17515019
Deficient Odd Prime

Prime Factor Structure

Factorization String 17515019
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 17,515,020
Proper Divisor Sum 1
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #17515013 ← → #17515037

Radix Representation

Decimal 17515019
Binary 1000010110100001000001011 (25 bits)
Octal 0o102641013
Hexadecimal 0x10B420B

Divisor Catalog (2)

Collatz Trajectory (213 steps to reach 1)

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

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