398,574
2 × 33 × 112 × 61
Abundant
Even
Composite
398,574 factors as 2 × 3^3 × 11^2 × 61. Its 48 positive divisors give a proper-divisor sum of 590,946, so this integer is abundant. The Collatz stopping time is 42 steps.
Prime Factor Structure
Factorization String
2 × 3^3 × 11^2 × 61
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
48
Divisor Sum (σ)
989,520
Proper Divisor Sum
590,946
Digit Sum / Digital Root
36 (Root: 9)
Radix Representation
| Decimal | 398574 |
| Binary | 1100001010011101110 (19 bits) |
| Octal | 0o1412356 |
| Hexadecimal | 0x614EE |
Divisor Catalog (48)
Collatz Trajectory (42 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
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