445,287
3 × 148429
Deficient
Odd
Composite
445,287 factors as 3 × 148429. Its 4 positive divisors give a proper-divisor sum of 148,433, so this integer is deficient. The Collatz stopping time is 94 steps.
Resources
Prime Factor Structure
Factorization String
3 × 148429
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
593,720
Proper Divisor Sum
148,433
Digit Sum / Digital Root
30 (Root: 3)
Adjacent Primes
#445283 ← → #445297
Radix Representation
| Decimal | 445287 |
| Binary | 1101100101101100111 (19 bits) |
| Octal | 0o1545547 |
| Hexadecimal | 0x6CB67 |
Divisor Catalog (4)
Collatz Trajectory (94 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.