987,633
34 × 89 × 137
Deficient
Odd
Composite
987,633 factors as 3^4 × 89 × 137. Its 20 positive divisors give a proper-divisor sum of 515,187, so this integer is deficient. The Collatz stopping time is 152 steps.
Prime Factor Structure
Factorization String
3^4 × 89 × 137
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
20
Divisor Sum (σ)
1,502,820
Proper Divisor Sum
515,187
Digit Sum / Digital Root
36 (Root: 9)
Radix Representation
| Decimal | 987633 |
| Binary | 11110001000111110001 (20 bits) |
| Octal | 0o3610761 |
| Hexadecimal | 0xF11F1 |
Divisor Catalog (20)
Collatz Trajectory (152 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
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