1,429,669
1429669
Deficient
Odd
Prime
1,429,669 factors as 1429669. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 150 steps.
Resources
Prime Factor Structure
Factorization String
1429669
Distinct Prime Factors
1
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
2
Divisor Sum (σ)
1,429,670
Proper Divisor Sum
1
Digit Sum / Digital Root
37 (Root: 1)
Adjacent Primes
#1429661 ← → #1429697
Radix Representation
| Decimal | 1429669 |
| Binary | 101011101000010100101 (21 bits) |
| Octal | 0o5350245 |
| Hexadecimal | 0x15D0A5 |
Divisor Catalog (2)
Collatz Trajectory (150 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.