9,970,965
33 × 5 × 73859
Deficient
Odd
Composite
Starting at 9,970,965, the Collatz iteration reaches 1 after 189 steps. The first transition is 29912896; the starting value is odd with 16 positive divisors.
Resources
Prime Factor Structure
Factorization String
3^3 × 5 × 73859
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
16
Divisor Sum (σ)
17,726,400
Proper Divisor Sum
7,755,435
Digit Sum / Digital Root
45 (Root: 9)
Adjacent Primes
#9970951 ← → #9970981
Radix Representation
| Decimal | 9970965 |
| Binary | 100110000010010100010101 (24 bits) |
| Octal | 0o46022425 |
| Hexadecimal | 0x982515 |
Divisor Catalog (5 of 16)
Collatz Trajectory (189 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.