λ
Sequence Observatory

6,652,208

24 × 379 × 1097
Deficient Even Composite

Starting at 6,652,208, the Collatz iteration reaches 1 after 139 steps. The first transition is 3326104; the starting value is even with 20 positive divisors.

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Prime Factor Structure

Factorization String 2^4 × 379 × 1097
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 20
Divisor Sum (σ) 12,934,440
Proper Divisor Sum 6,282,232
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #6652207 ← → #6652211

Radix Representation

Decimal 6652208
Binary 11001011000000100110000 (23 bits)
Octal 0o31300460
Hexadecimal 0x658130

Divisor Catalog (5 of 20)

1 2 4 8 16

Collatz Trajectory (139 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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