λ
Sequence Observatory

7,113,033

32 × 29 × 27253
Deficient Odd Composite

Starting at 7,113,033, the Collatz iteration reaches 1 after 147 steps. The first transition is 21339100; the starting value is odd with 12 positive divisors.

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Prime Factor Structure

Factorization String 3^2 × 29 × 27253
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 10,629,060
Proper Divisor Sum 3,516,027
Digit Sum / Digital Root 18 (Root: 9)
Adjacent Primes #7113023 ← → #7113037

Radix Representation

Decimal 7113033
Binary 11011001000100101001001 (23 bits)
Octal 0o33104511
Hexadecimal 0x6C8949

Divisor Catalog (5 of 12)

1 3 9 29 87

Collatz Trajectory (147 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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