1,042,330
2 × 5 × 104233
Deficient
Even
Composite
1,042,330 has digital root 4. The neighboring primes are 1042309 and 1042331; its proper-divisor sum differs from the starting integer by -208,448.
Resources
Prime Factor Structure
Factorization String
2 × 5 × 104233
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
1,876,212
Proper Divisor Sum
833,882
Digit Sum / Digital Root
13 (Root: 4)
Adjacent Primes
#1042309 ← → #1042331
Radix Representation
| Decimal | 1042330 |
| Binary | 11111110011110011010 (20 bits) |
| Octal | 0o3763632 |
| Hexadecimal | 0xFE79A |
Divisor Catalog (5 of 8)
Collatz Trajectory (209 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.