1,380,775
52 × 11 × 5021
Deficient
Odd
Composite
1,380,775 has the prime decomposition 5^2 × 11 × 5021. Its 3 distinct prime factors produce 12 positive divisors.
Resources
Prime Factor Structure
Factorization String
5^2 × 11 × 5021
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
12
Divisor Sum (σ)
1,868,184
Proper Divisor Sum
487,409
Digit Sum / Digital Root
31 (Root: 4)
Adjacent Primes
#1380763 ← → #1380779
Radix Representation
| Decimal | 1380775 |
| Binary | 101010001000110100111 (21 bits) |
| Octal | 0o5210647 |
| Hexadecimal | 0x1511A7 |
Divisor Catalog (5 of 12)
Collatz Trajectory (137 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.