7,842,184
23 × 7 × 131 × 1069
Abundant
Even
Composite
7,842,184 factors as 2^3 × 7 × 131 × 1069. Its 32 positive divisors give a proper-divisor sum of 9,106,616, so this integer is abundant. The Collatz stopping time is 155 steps.
Resources
Prime Factor Structure
Factorization String
2^3 × 7 × 131 × 1069
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
32
Divisor Sum (σ)
16,948,800
Proper Divisor Sum
9,106,616
Digit Sum / Digital Root
34 (Root: 7)
Adjacent Primes
#7842167 ← → #7842199
Radix Representation
| Decimal | 7842184 |
| Binary | 11101111010100110001000 (23 bits) |
| Octal | 0o35724610 |
| Hexadecimal | 0x77A988 |
Divisor Catalog (5 of 32)
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.