6,478,925
52 × 259157
Deficient
Odd
Composite
6,478,925 factors as 5^2 × 259157. Its 6 positive divisors give a proper-divisor sum of 1,554,973, so this integer is deficient. The Collatz stopping time is 116 steps.
Resources
Prime Factor Structure
Factorization String
5^2 × 259157
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
6
Divisor Sum (σ)
8,033,898
Proper Divisor Sum
1,554,973
Digit Sum / Digital Root
41 (Root: 5)
Adjacent Primes
#6478891 ← → #6478931
Radix Representation
| Decimal | 6478925 |
| Binary | 11000101101110001001101 (23 bits) |
| Octal | 0o30556115 |
| Hexadecimal | 0x62DC4D |
Divisor Catalog (5 of 6)
Collatz Trajectory (116 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.