1,237,649
7 × 176807
Deficient
Odd
Composite
1,237,649 factors as 7 × 176807. Its 4 positive divisors give a proper-divisor sum of 176,815, so this integer is deficient. The Collatz stopping time is 173 steps.
Resources
Prime Factor Structure
Factorization String
7 × 176807
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
1,414,464
Proper Divisor Sum
176,815
Digit Sum / Digital Root
32 (Root: 5)
Adjacent Primes
#1237627 ← → #1237661
Radix Representation
| Decimal | 1237649 |
| Binary | 100101110001010010001 (21 bits) |
| Octal | 0o4561221 |
| Hexadecimal | 0x12E291 |
Divisor Catalog (4)
Collatz Trajectory (173 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.