2,977,425
33 × 52 × 11 × 401
Abundant
Odd
Composite
2,977,425 has digital root 9. The neighboring primes are 2977417 and 2977441; its proper-divisor sum differs from the starting integer by 26,910.
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Prime Factor Structure
Factorization String
3^3 × 5^2 × 11 × 401
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
48
Divisor Sum (σ)
5,981,760
Proper Divisor Sum
3,004,335
Digit Sum / Digital Root
36 (Root: 9)
Radix Representation
| Decimal | 2977425 |
| Binary | 1011010110111010010001 (22 bits) |
| Octal | 0o13267221 |
| Hexadecimal | 0x2D6E91 |
Divisor Catalog (5 of 48)
Collatz Trajectory (120 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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