249,009
3 × 83003
Deficient
Odd
Composite
249,009 has digital root 6. The neighboring primes are 248987 and 249017; its proper-divisor sum differs from the starting integer by -166,002.
Prime Factor Structure
Factorization String
3 × 83003
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
332,016
Proper Divisor Sum
83,007
Digit Sum / Digital Root
24 (Root: 6)
Radix Representation
| Decimal | 249009 |
| Binary | 111100110010110001 (18 bits) |
| Octal | 0o746261 |
| Hexadecimal | 0x3CCB1 |
Divisor Catalog (4)
Collatz Trajectory (88 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
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