1,233,987
3 × 37 × 11117
Deficient
Odd
Composite
1,233,987 factors as 3 × 37 × 11117. Its 8 positive divisors give a proper-divisor sum of 455,949, so this integer is deficient. The Collatz stopping time is 111 steps.
Resources
Prime Factor Structure
Factorization String
3 × 37 × 11117
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
1,689,936
Proper Divisor Sum
455,949
Digit Sum / Digital Root
33 (Root: 6)
Adjacent Primes
#1233983 ← → #1234001
Radix Representation
| Decimal | 1233987 |
| Binary | 100101101010001000011 (21 bits) |
| Octal | 0o4552103 |
| Hexadecimal | 0x12D443 |
Divisor Catalog (5 of 8)
Collatz Trajectory (111 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.