3,643,215
3 × 5 × 89 × 2729
Deficient
Odd
Composite
For 3,643,215, the 16 positive divisors have a total of 5,896,800. Removing 3,643,215 leaves 2,253,585, which gives the deficient classification.
Resources
Prime Factor Structure
Factorization String
3 × 5 × 89 × 2729
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
16
Divisor Sum (σ)
5,896,800
Proper Divisor Sum
2,253,585
Digit Sum / Digital Root
24 (Root: 6)
Adjacent Primes
#3643201 ← → #3643217
Radix Representation
| Decimal | 3643215 |
| Binary | 1101111001011101001111 (22 bits) |
| Octal | 0o15713517 |
| Hexadecimal | 0x37974F |
Divisor Catalog (5 of 16)
Collatz Trajectory (265 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.