2,758,424
23 × 37 × 9319
Deficient
Even
Composite
2,758,424 factors as 2^3 × 37 × 9319. Its 16 positive divisors give a proper-divisor sum of 2,553,976, so this integer is deficient. The Collatz stopping time is 156 steps.
Resources
Prime Factor Structure
Factorization String
2^3 × 37 × 9319
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
16
Divisor Sum (σ)
5,312,400
Proper Divisor Sum
2,553,976
Digit Sum / Digital Root
32 (Root: 5)
Adjacent Primes
#2758409 ← → #2758429
Radix Representation
| Decimal | 2758424 |
| Binary | 1010100001011100011000 (22 bits) |
| Octal | 0o12413430 |
| Hexadecimal | 0x2A1718 |
Divisor Catalog (5 of 16)
Collatz Trajectory (156 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.