118,420
22 × 5 × 31 × 191
Abundant
Even
Composite
Starting at 118,420, the Collatz iteration reaches 1 after 74 steps. The first transition is 59210; the starting value is even with 24 positive divisors.
Prime Factor Structure
Factorization String
2^2 × 5 × 31 × 191
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
24
Divisor Sum (σ)
258,048
Proper Divisor Sum
139,628
Digit Sum / Digital Root
16 (Root: 7)
Radix Representation
| Decimal | 118420 |
| Binary | 11100111010010100 (17 bits) |
| Octal | 0o347224 |
| Hexadecimal | 0x1CE94 |
Divisor Catalog (24)
Collatz Trajectory (74 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
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