1,188,525
3 × 52 × 13 × 23 × 53
Deficient
Odd
Composite
1,188,525 factors as 3 × 5^2 × 13 × 23 × 53. Its 48 positive divisors give a proper-divisor sum of 1,061,331, so this integer is deficient. The Collatz stopping time is 98 steps.
Resources
Prime Factor Structure
Factorization String
3 × 5^2 × 13 × 23 × 53
Distinct Prime Factors
5
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
48
Divisor Sum (σ)
2,249,856
Proper Divisor Sum
1,061,331
Digit Sum / Digital Root
30 (Root: 3)
Adjacent Primes
#1188511 ← → #1188527
Radix Representation
| Decimal | 1188525 |
| Binary | 100100010001010101101 (21 bits) |
| Octal | 0o4421255 |
| Hexadecimal | 0x1222AD |
Divisor Catalog (5 of 48)
Collatz Trajectory (98 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.