15,611,804
22 × 13 × 67 × 4481
Deficient
Even
Composite
15,611,804 factors as 2^2 × 13 × 67 × 4481. Its 24 positive divisors give a proper-divisor sum of 14,256,244, so this integer is deficient. The Collatz stopping time is 143 steps.
Prime Factor Structure
Factorization String
2^2 × 13 × 67 × 4481
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
24
Divisor Sum (σ)
29,868,048
Proper Divisor Sum
14,256,244
Digit Sum / Digital Root
26 (Root: 8)
Radix Representation
| Decimal | 15611804 |
| Binary | 111011100011011110011100 (24 bits) |
| Octal | 0o73433634 |
| Hexadecimal | 0xEE379C |
Divisor Catalog (24)
Collatz Trajectory (143 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
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