2,826,760
23 × 5 × 17 × 4157
Abundant
Even
Composite
2,826,760 factors as 2^3 × 5 × 17 × 4157. Its 32 positive divisors give a proper-divisor sum of 3,909,200, so this integer is abundant. The Collatz stopping time is 169 steps.
Resources
Prime Factor Structure
Factorization String
2^3 × 5 × 17 × 4157
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
32
Divisor Sum (σ)
6,735,960
Proper Divisor Sum
3,909,200
Digit Sum / Digital Root
31 (Root: 4)
Adjacent Primes
#2826757 ← → #2826773
Radix Representation
| Decimal | 2826760 |
| Binary | 1010110010001000001000 (22 bits) |
| Octal | 0o12621010 |
| Hexadecimal | 0x2B2208 |
Divisor Catalog (5 of 32)
Collatz Trajectory (169 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.