6,464,115
32 × 5 × 7 × 20521
Deficient
Odd
Composite
Starting at 6,464,115, the Collatz iteration reaches 1 after 240 steps. The first transition is 19392346; the starting value is odd with 24 positive divisors.
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Prime Factor Structure
Factorization String
3^2 × 5 × 7 × 20521
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
24
Divisor Sum (σ)
12,805,728
Proper Divisor Sum
6,341,613
Digit Sum / Digital Root
27 (Root: 9)
Radix Representation
| Decimal | 6464115 |
| Binary | 11000101010001001110011 (23 bits) |
| Octal | 0o30521163 |
| Hexadecimal | 0x62A273 |
Divisor Catalog (5 of 24)
Collatz Trajectory (240 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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