λ
Sequence Observatory

5,912,503

263 × 22481
Deficient Odd Composite

Starting at 5,912,503, the Collatz iteration reaches 1 after 183 steps. The first transition is 17737510; the starting value is odd with 4 positive divisors.

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Prime Factor Structure

Factorization String 263 × 22481
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,935,248
Proper Divisor Sum 22,745
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #5912483 ← → #5912507

Radix Representation

Decimal 5912503
Binary 10110100011011110110111 (23 bits)
Octal 0o26433667
Hexadecimal 0x5A37B7

Divisor Catalog (4)

Collatz Trajectory (183 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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