13,965,392
24 × 72 × 47 × 379
Abundant
Even
Composite
13,965,392 factors as 2^4 × 7^2 × 47 × 379. Its 60 positive divisors give a proper-divisor sum of 18,264,688, so this integer is abundant. The Collatz stopping time is 148 steps.
Prime Factor Structure
Factorization String
2^4 × 7^2 × 47 × 379
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
60
Divisor Sum (σ)
32,230,080
Proper Divisor Sum
18,264,688
Digit Sum / Digital Root
38 (Root: 2)
Radix Representation
| Decimal | 13965392 |
| Binary | 110101010001100001010000 (24 bits) |
| Octal | 0o65214120 |
| Hexadecimal | 0xD51850 |
Divisor Catalog (60)
Collatz Trajectory (148 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
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