2,541,615
3 × 5 × 23 × 53 × 139
Deficient
Odd
Composite
2,541,615 is odd and not a perfect square. Its factorization is 3 × 5 × 23 × 53 × 139 and its 32 divisors sum to 4,354,560.
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Prime Factor Structure
Factorization String
3 × 5 × 23 × 53 × 139
Distinct Prime Factors
5
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
32
Divisor Sum (σ)
4,354,560
Proper Divisor Sum
1,812,945
Digit Sum / Digital Root
24 (Root: 6)
Radix Representation
| Decimal | 2541615 |
| Binary | 1001101100100000101111 (22 bits) |
| Octal | 0o11544057 |
| Hexadecimal | 0x26C82F |
Divisor Catalog (5 of 32)
Collatz Trajectory (218 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
Showing the first 5 trajectory entries; the stopping-time total above is unchanged.
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