2,726,491
2726491
Deficient
Odd
Prime
2,726,491 factors as 2726491. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 169 steps.
Resources
Prime Factor Structure
Factorization String
2726491
Distinct Prime Factors
1
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
2
Divisor Sum (σ)
2,726,492
Proper Divisor Sum
1
Digit Sum / Digital Root
31 (Root: 4)
Adjacent Primes
#2726483 ← → #2726509
Radix Representation
| Decimal | 2726491 |
| Binary | 1010011001101001011011 (22 bits) |
| Octal | 0o12315133 |
| Hexadecimal | 0x299A5B |
Divisor Catalog (2)
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.