2,688,710
2 × 5 × 67 × 4013
Deficient
Even
Composite
2,688,710 factors as 2 × 5 × 67 × 4013. Its 16 positive divisors give a proper-divisor sum of 2,224,426, so this integer is deficient. The Collatz stopping time is 112 steps.
Resources
Prime Factor Structure
Factorization String
2 × 5 × 67 × 4013
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
16
Divisor Sum (σ)
4,913,136
Proper Divisor Sum
2,224,426
Digit Sum / Digital Root
32 (Root: 5)
Adjacent Primes
#2688701 ← → #2688731
Radix Representation
| Decimal | 2688710 |
| Binary | 1010010000011011000110 (22 bits) |
| Octal | 0o12203306 |
| Hexadecimal | 0x2906C6 |
Divisor Catalog (5 of 16)
Collatz Trajectory (112 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.