742,739
23 × 43 × 751
Deficient
Odd
Composite
Starting at 742,739, the Collatz iteration reaches 1 after 224 steps. The first transition is 2228218; the starting value is odd with 8 positive divisors.
Prime Factor Structure
Factorization String
23 × 43 × 751
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
794,112
Proper Divisor Sum
51,373
Digit Sum / Digital Root
32 (Root: 5)
Adjacent Primes
#742723 ← → #742757
Radix Representation
| Decimal | 742739 |
| Binary | 10110101010101010011 (20 bits) |
| Octal | 0o2652523 |
| Hexadecimal | 0xB5553 |
Divisor Catalog (8)
Collatz Trajectory (224 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):