498,869
72 × 10181
Deficient
Odd
Composite
Starting at 498,869, the Collatz iteration reaches 1 after 151 steps. The first transition is 1496608; the starting value is odd with 6 positive divisors.
Resources
Prime Factor Structure
Factorization String
7^2 × 10181
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
6
Divisor Sum (σ)
580,374
Proper Divisor Sum
81,505
Digit Sum / Digital Root
44 (Root: 8)
Adjacent Primes
#498859 ← → #498881
Radix Representation
| Decimal | 498869 |
| Binary | 1111001110010110101 (19 bits) |
| Octal | 0o1716265 |
| Hexadecimal | 0x79CB5 |
Divisor Catalog (5 of 6)
Collatz Trajectory (151 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.