λ
Sequence Observatory

5,224,113

32 × 43 × 13499
Deficient Odd Composite

Starting at 5,224,113, the Collatz iteration reaches 1 after 43 steps. The first transition is 15672340; the starting value is odd with 12 positive divisors.

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Prime Factor Structure

Factorization String 3^2 × 43 × 13499
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 7,722,000
Proper Divisor Sum 2,497,887
Digit Sum / Digital Root 18 (Root: 9)
Adjacent Primes #5224111 ← → #5224127

Radix Representation

Decimal 5224113
Binary 10011111011011010110001 (23 bits)
Octal 0o23733261
Hexadecimal 0x4FB6B1

Divisor Catalog (5 of 12)

1 3 9 43 129

Collatz Trajectory (43 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.

5,224,113 15,672,340 7,836,170 3,918,085 11,754,256

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