5,515,815
3 × 5 × 367721
Deficient
Odd
Composite
5,515,815 has the prime decomposition 3 × 5 × 367721. Its 3 distinct prime factors produce 8 positive divisors.
Resources
Prime Factor Structure
Factorization String
3 × 5 × 367721
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
8,825,328
Proper Divisor Sum
3,309,513
Digit Sum / Digital Root
30 (Root: 3)
Adjacent Primes
#5515813 ← → #5515817
Radix Representation
| Decimal | 5515815 |
| Binary | 10101000010101000100111 (23 bits) |
| Octal | 0o25025047 |
| Hexadecimal | 0x542A27 |
Divisor Catalog (5 of 8)
Collatz Trajectory (201 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.