1,427,300
22 × 52 × 7 × 2039
Abundant
Even
Composite
1,427,300 factors as 2^2 × 5^2 × 7 × 2039. Its 36 positive divisors give a proper-divisor sum of 2,114,140, so this integer is abundant. The Collatz stopping time is 168 steps.
Resources
Prime Factor Structure
Factorization String
2^2 × 5^2 × 7 × 2039
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
36
Divisor Sum (σ)
3,541,440
Proper Divisor Sum
2,114,140
Digit Sum / Digital Root
17 (Root: 8)
Adjacent Primes
#1427297 ← → #1427323
Radix Representation
| Decimal | 1427300 |
| Binary | 101011100011101100100 (21 bits) |
| Octal | 0o5343544 |
| Hexadecimal | 0x15C764 |
Divisor Catalog (5 of 36)
Collatz Trajectory (168 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.