7,137,857
29 × 246133
Deficient
Odd
Composite
7,137,857 factors as 29 × 246133. Its 4 positive divisors give a proper-divisor sum of 246,163, so this integer is deficient. The Collatz stopping time is 67 steps.
Resources
Prime Factor Structure
Factorization String
29 × 246133
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
7,384,020
Proper Divisor Sum
246,163
Digit Sum / Digital Root
38 (Root: 2)
Adjacent Primes
#7137853 ← → #7137859
Radix Representation
| Decimal | 7137857 |
| Binary | 11011001110101001000001 (23 bits) |
| Octal | 0o33165101 |
| Hexadecimal | 0x6CEA41 |
Divisor Catalog (4)
Collatz Trajectory (67 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.