8,018,220
22 × 3 × 5 × 7 × 17 × 1123
Abundant
Even
Composite
8,018,220 has the prime decomposition 2^2 × 3 × 5 × 7 × 17 × 1123. Its 6 distinct prime factors produce 96 positive divisors.
Resources
Prime Factor Structure
Factorization String
2^2 × 3 × 5 × 7 × 17 × 1123
Distinct Prime Factors
6
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
96
Divisor Sum (σ)
27,191,808
Proper Divisor Sum
19,173,588
Digit Sum / Digital Root
21 (Root: 3)
Adjacent Primes
#8018207 ← → #8018221
Radix Representation
| Decimal | 8018220 |
| Binary | 11110100101100100101100 (23 bits) |
| Octal | 0o36454454 |
| Hexadecimal | 0x7A592C |
Divisor Catalog (5 of 96)
Collatz Trajectory (62 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.