328,644
22 × 33 × 17 × 179
Abundant
Even
Composite
328,644 factors as 2^2 × 3^3 × 17 × 179. Its 48 positive divisors give a proper-divisor sum of 578,556, so this integer is abundant. The Collatz stopping time is 153 steps.
Prime Factor Structure
Factorization String
2^2 × 3^3 × 17 × 179
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
48
Divisor Sum (σ)
907,200
Proper Divisor Sum
578,556
Digit Sum / Digital Root
27 (Root: 9)
Radix Representation
| Decimal | 328644 |
| Binary | 1010000001111000100 (19 bits) |
| Octal | 0o1201704 |
| Hexadecimal | 0x503C4 |
Divisor Catalog (48)
Collatz Trajectory (153 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
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