3,636,136
23 × 7 × 29 × 2239
Abundant
Even
Composite
Starting at 3,636,136, the Collatz iteration reaches 1 after 66 steps. The first transition is 1818068; the starting value is even with 32 positive divisors.
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Prime Factor Structure
Factorization String
2^3 × 7 × 29 × 2239
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
32
Divisor Sum (σ)
8,064,000
Proper Divisor Sum
4,427,864
Digit Sum / Digital Root
28 (Root: 1)
Radix Representation
| Decimal | 3636136 |
| Binary | 1101110111101110101000 (22 bits) |
| Octal | 0o15675650 |
| Hexadecimal | 0x377BA8 |
Divisor Catalog (5 of 32)
Collatz Trajectory (66 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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