1,189,418
2 × 594709
Deficient
Even
Composite
1,189,418 factors as 2 × 594709. Its 4 positive divisors give a proper-divisor sum of 594,712, so this integer is deficient. The Collatz stopping time is 67 steps.
Resources
Prime Factor Structure
Factorization String
2 × 594709
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
1,784,130
Proper Divisor Sum
594,712
Digit Sum / Digital Root
32 (Root: 5)
Adjacent Primes
#1189417 ← → #1189453
Radix Representation
| Decimal | 1189418 |
| Binary | 100100010011000101010 (21 bits) |
| Octal | 0o4423052 |
| Hexadecimal | 0x12262A |
Divisor Catalog (4)
Collatz Trajectory (67 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.