9,271,261
9271261
Deficient
Odd
Prime
9,271,261 has digital root 1. The neighboring primes are 9271253 and 9271279; its proper-divisor sum differs from the starting integer by -9,271,260.
Resources
Prime Factor Structure
Factorization String
9271261
Distinct Prime Factors
1
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
2
Divisor Sum (σ)
9,271,262
Proper Divisor Sum
1
Digit Sum / Digital Root
28 (Root: 1)
Adjacent Primes
#9271253 ← → #9271279
Radix Representation
| Decimal | 9271261 |
| Binary | 100011010111011111011101 (24 bits) |
| Octal | 0o43273735 |
| Hexadecimal | 0x8D77DD |
Divisor Catalog (2)
Collatz Trajectory (106 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.