λ
Sequence Observatory

5,716,472

23 × 443 × 1613
Deficient Even Composite

Starting at 5,716,472, the Collatz iteration reaches 1 after 152 steps. The first transition is 2858236; the starting value is even with 16 positive divisors.

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Prime Factor Structure

Factorization String 2^3 × 443 × 1613
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 10,749,240
Proper Divisor Sum 5,032,768
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #5716453 ← → #5716483

Radix Representation

Decimal 5716472
Binary 10101110011100111111000 (23 bits)
Octal 0o25634770
Hexadecimal 0x5739F8

Divisor Catalog (5 of 16)

1 2 4 8 443

Collatz Trajectory (152 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.

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