1,996,536
23 × 3 × 41 × 2029
Abundant
Even
Composite
1,996,536 has digital root 3. The neighboring primes are 1996529 and 1996543; its proper-divisor sum differs from the starting integer by 1,122,528.
Resources
Prime Factor Structure
Factorization String
2^3 × 3 × 41 × 2029
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
32
Divisor Sum (σ)
5,115,600
Proper Divisor Sum
3,119,064
Digit Sum / Digital Root
39 (Root: 3)
Adjacent Primes
#1996529 ← → #1996543
Radix Representation
| Decimal | 1996536 |
| Binary | 111100111011011111000 (21 bits) |
| Octal | 0o7473370 |
| Hexadecimal | 0x1E76F8 |
Divisor Catalog (5 of 32)
Collatz Trajectory (228 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.