7,535,625
3 × 54 × 4019
Deficient
Odd
Composite
7,535,625 factors as 3 × 5^4 × 4019. Its 20 positive divisors give a proper-divisor sum of 5,022,855, so this integer is deficient. The Collatz stopping time is 155 steps.
Resources
Prime Factor Structure
Factorization String
3 × 5^4 × 4019
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
20
Divisor Sum (σ)
12,558,480
Proper Divisor Sum
5,022,855
Digit Sum / Digital Root
33 (Root: 6)
Adjacent Primes
#7535623 ← → #7535629
Radix Representation
| Decimal | 7535625 |
| Binary | 11100101111110000001001 (23 bits) |
| Octal | 0o34576011 |
| Hexadecimal | 0x72FC09 |
Divisor Catalog (5 of 20)
Collatz Trajectory (155 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.