7,763,845
5 × 139 × 11171
Deficient
Odd
Composite
Starting at 7,763,845, the Collatz iteration reaches 1 after 217 steps. The first transition is 23291536; the starting value is odd with 8 positive divisors.
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Prime Factor Structure
Factorization String
5 × 139 × 11171
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
9,384,480
Proper Divisor Sum
1,620,635
Digit Sum / Digital Root
40 (Root: 4)
Radix Representation
| Decimal | 7763845 |
| Binary | 11101100111011110000101 (23 bits) |
| Octal | 0o35473605 |
| Hexadecimal | 0x767785 |
Divisor Catalog (5 of 8)
Collatz Trajectory (217 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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