3,572,244
22 × 32 × 13 × 17 × 449
Abundant
Even
Composite
3,572,244 factors as 2^2 × 3^2 × 13 × 17 × 449. Its 72 positive divisors give a proper-divisor sum of 6,747,156, so this integer is abundant. The Collatz stopping time is 71 steps.
Resources
Prime Factor Structure
Factorization String
2^2 × 3^2 × 13 × 17 × 449
Distinct Prime Factors
5
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
72
Divisor Sum (σ)
10,319,400
Proper Divisor Sum
6,747,156
Digit Sum / Digital Root
27 (Root: 9)
Adjacent Primes
#3572243 ← → #3572267
Radix Representation
| Decimal | 3572244 |
| Binary | 1101101000001000010100 (22 bits) |
| Octal | 0o15501024 |
| Hexadecimal | 0x368214 |
Divisor Catalog (5 of 72)
Collatz Trajectory (71 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.