15,440,596
22 × 53 × 173 × 421
Deficient
Even
Composite
15,440,596 factors as 2^2 × 53 × 173 × 421. Its 24 positive divisors give a proper-divisor sum of 12,315,188, so this integer is deficient. The Collatz stopping time is 112 steps.
Prime Factor Structure
Factorization String
2^2 × 53 × 173 × 421
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
24
Divisor Sum (σ)
27,755,784
Proper Divisor Sum
12,315,188
Digit Sum / Digital Root
34 (Root: 7)
Radix Representation
| Decimal | 15440596 |
| Binary | 111010111001101011010100 (24 bits) |
| Octal | 0o72715324 |
| Hexadecimal | 0xEB9AD4 |
Divisor Catalog (24)
Collatz Trajectory (112 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
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