1,997,205
3 × 5 × 7 × 23 × 827
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
3 × 5 × 7 × 23 × 827
Distinct Prime Factors
5
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
32
Divisor Sum (σ)
3,815,424
Proper Divisor Sum
1,818,219
Digit Sum / Digital Root
33 (Root: 6)
Radix Representation
| Decimal | 1997205 |
| Binary | 111100111100110010101 (21 bits) |
| Octal | 0o7474625 |
| Hexadecimal | 0x1E7995 |
Divisor Catalog (32)
Collatz Trajectory (153 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
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