7,140,261
3 × 31 × 76777
Deficient
Odd
Composite
7,140,261 has the prime decomposition 3 × 31 × 76777. Its 3 distinct prime factors produce 8 positive divisors.
Resources
Prime Factor Structure
Factorization String
3 × 31 × 76777
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
9,827,584
Proper Divisor Sum
2,687,323
Digit Sum / Digital Root
21 (Root: 3)
Adjacent Primes
#7140253 ← → #7140271
Radix Representation
| Decimal | 7140261 |
| Binary | 11011001111001110100101 (23 bits) |
| Octal | 0o33171645 |
| Hexadecimal | 0x6CF3A5 |
Divisor Catalog (5 of 8)
Collatz Trajectory (173 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.