7,121
7121
Deficient
Odd
Prime
Prime Factor Structure
Factorization String
7121
Distinct Prime Factors
1
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
2
Divisor Sum (σ)
7,122
Proper Divisor Sum
1
Digit Sum / Digital Root
11 (Root: 2)
Radix Representation
| Decimal | 7121 |
| Binary | 1101111010001 (13 bits) |
| Octal | 0o15721 |
| Hexadecimal | 0x1BD1 |
Divisor Catalog (2)
Collatz Trajectory (150 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
Active Feeder Network
Other feeder batches with open delivery windows. Each feeder keeps its own target batch.