2,628,674
2 × 41 × 32057
Deficient
Even
Composite
2,628,674 factors as 2 × 41 × 32057. Its 8 positive divisors give a proper-divisor sum of 1,410,634, so this integer is deficient. The Collatz stopping time is 148 steps.
Resources
Prime Factor Structure
Factorization String
2 × 41 × 32057
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
4,039,308
Proper Divisor Sum
1,410,634
Digit Sum / Digital Root
35 (Root: 8)
Adjacent Primes
#2628667 ← → #2628679
Radix Representation
| Decimal | 2628674 |
| Binary | 1010000001110001000010 (22 bits) |
| Octal | 0o12016102 |
| Hexadecimal | 0x281C42 |
Divisor Catalog (5 of 8)
Collatz Trajectory (148 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.