4,267,980
22 × 32 × 5 × 131 × 181
Abundant
Even
Composite
4,267,980 has the prime decomposition 2^2 × 3^2 × 5 × 131 × 181. Its 5 distinct prime factors produce 72 positive divisors.
Resources
Prime Factor Structure
Factorization String
2^2 × 3^2 × 5 × 131 × 181
Distinct Prime Factors
5
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
72
Divisor Sum (σ)
13,117,104
Proper Divisor Sum
8,849,124
Digit Sum / Digital Root
36 (Root: 9)
Adjacent Primes
#4267973 ← → #4267981
Radix Representation
| Decimal | 4267980 |
| Binary | 10000010001111111001100 (23 bits) |
| Octal | 0o20217714 |
| Hexadecimal | 0x411FCC |
Divisor Catalog (5 of 72)
Collatz Trajectory (167 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.