3,438,768
24 × 3 × 31 × 2311
Abundant
Even
Composite
3,438,768 has digital root 3. The neighboring primes are 3438767 and 3438781; its proper-divisor sum differs from the starting integer by 2,296,480.
Resources
Prime Factor Structure
Factorization String
2^4 × 3 × 31 × 2311
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
40
Divisor Sum (σ)
9,174,016
Proper Divisor Sum
5,735,248
Digit Sum / Digital Root
39 (Root: 3)
Adjacent Primes
#3438767 ← → #3438781
Radix Representation
| Decimal | 3438768 |
| Binary | 1101000111100010110000 (22 bits) |
| Octal | 0o15074260 |
| Hexadecimal | 0x3478B0 |
Divisor Catalog (5 of 40)
Collatz Trajectory (128 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.