8,678,768
24 × 7 × 77489
Abundant
Even
Composite
8,678,768 factors as 2^4 × 7 × 77489. Its 20 positive divisors give a proper-divisor sum of 10,538,752, so this integer is abundant. The Collatz stopping time is 67 steps.
Resources
Prime Factor Structure
Factorization String
2^4 × 7 × 77489
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
20
Divisor Sum (σ)
19,217,520
Proper Divisor Sum
10,538,752
Digit Sum / Digital Root
50 (Root: 5)
Adjacent Primes
#8678759 ← → #8678773
Radix Representation
| Decimal | 8678768 |
| Binary | 100001000110110101110000 (24 bits) |
| Octal | 0o41066560 |
| Hexadecimal | 0x846D70 |
Divisor Catalog (5 of 20)
Collatz Trajectory (67 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.