λ
Sequence Observatory

5,318,229

3 × 7 × 17 × 14897
Deficient Odd Composite

Starting at 5,318,229, the Collatz iteration reaches 1 after 95 steps. The first transition is 15954688; the starting value is odd with 16 positive divisors.

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Prime Factor Structure

Factorization String 3 × 7 × 17 × 14897
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 8,581,248
Proper Divisor Sum 3,263,019
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #5318213 ← → #5318237

Radix Representation

Decimal 5318229
Binary 10100010010011001010101 (23 bits)
Octal 0o24223125
Hexadecimal 0x512655

Divisor Catalog (5 of 16)

1 3 7 17 21

Collatz Trajectory (95 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.

5,318,229 15,954,688 7,977,344 3,988,672 1,994,336

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