1,864,684
22 × 466171
Deficient
Even
Composite
1,864,684 factors as 2^2 × 466171. Its 6 positive divisors give a proper-divisor sum of 1,398,520, so this integer is deficient. The Collatz stopping time is 140 steps.
Resources
Prime Factor Structure
Factorization String
2^2 × 466171
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
6
Divisor Sum (σ)
3,263,204
Proper Divisor Sum
1,398,520
Digit Sum / Digital Root
37 (Root: 1)
Adjacent Primes
#1864661 ← → #1864691
Radix Representation
| Decimal | 1864684 |
| Binary | 111000111001111101100 (21 bits) |
| Octal | 0o7071754 |
| Hexadecimal | 0x1C73EC |
Divisor Catalog (5 of 6)
Collatz Trajectory (140 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.