λ
Sequence Observatory

5,324,401

73 × 72937
Deficient Odd Composite

Starting at 5,324,401, the Collatz iteration reaches 1 after 219 steps. The first transition is 15973204; the starting value is odd with 4 positive divisors.

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Prime Factor Structure

Factorization String 73 × 72937
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,397,412
Proper Divisor Sum 73,011
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #5324399 ← → #5324419

Radix Representation

Decimal 5324401
Binary 10100010011111001110001 (23 bits)
Octal 0o24237161
Hexadecimal 0x513E71

Divisor Catalog (4)

1 73 72,937 5,324,401

Collatz Trajectory (219 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.

5,324,401 15,973,204 7,986,602 3,993,301 11,979,904

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