λ
Sequence Observatory

9,181,699

2383 × 3853
Deficient Odd Composite

Starting at 9,181,699, the Collatz iteration reaches 1 after 101 steps. The first transition is 27545098; the starting value is odd with 4 positive divisors.

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Prime Factor Structure

Factorization String 2383 × 3853
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,187,936
Proper Divisor Sum 6,237
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #9181691 ← → #9181703

Radix Representation

Decimal 9181699
Binary 100011000001101000000011 (24 bits)
Octal 0o43015003
Hexadecimal 0x8C1A03

Divisor Catalog (4)

Collatz Trajectory (101 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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