104,129
31 × 3359
Deficient
Odd
Composite
Starting at 104,129, the Collatz iteration reaches 1 after 53 steps. The first transition is 312388; the starting value is odd with 4 positive divisors.
Prime Factor Structure
Factorization String
31 × 3359
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
107,520
Proper Divisor Sum
3,391
Digit Sum / Digital Root
17 (Root: 8)
Adjacent Primes
#104123 ← → #104147
Radix Representation
| Decimal | 104129 |
| Binary | 11001011011000001 (17 bits) |
| Octal | 0o313301 |
| Hexadecimal | 0x196C1 |
Divisor Catalog (4)
Collatz Trajectory (53 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):