λ
Ratio Atlas

17,564,489

17564489
Deficient Odd Prime

Prime Factor Structure

Factorization String 17564489
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 17,564,490
Proper Divisor Sum 1
Digit Sum / Digital Root 44 (Root: 8)
Adjacent Primes #17564483 ← → #17564509

Radix Representation

Decimal 17564489
Binary 1000011000000001101001001 (25 bits)
Octal 0o103001511
Hexadecimal 0x10C0349

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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