λ
Sequence Observatory

5,566,469

73 × 76253
Deficient Odd Composite

Starting at 5,566,469, the Collatz iteration reaches 1 after 188 steps. The first transition is 16699408; the starting value is odd with 4 positive divisors.

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Prime Factor Structure

Factorization String 73 × 76253
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,642,796
Proper Divisor Sum 76,327
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #5566441 ← → #5566481

Radix Representation

Decimal 5566469
Binary 10101001111000000000101 (23 bits)
Octal 0o25170005
Hexadecimal 0x54F005

Divisor Catalog (4)

1 73 76,253 5,566,469

Collatz Trajectory (188 steps to reach 1)

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

Showing the first 5 trajectory entries; the stopping-time total above is unchanged.

5,566,469 16,699,408 8,349,704 4,174,852 2,087,426

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