678,059
107 × 6337
Deficient
Odd
Composite
678,059 factors as 107 × 6337. Its 4 positive divisors give a proper-divisor sum of 6,445, so this integer is deficient. The Collatz stopping time is 229 steps.
Resources
Prime Factor Structure
Factorization String
107 × 6337
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
684,504
Proper Divisor Sum
6,445
Digit Sum / Digital Root
35 (Root: 8)
Adjacent Primes
#678047 ← → #678061
Radix Representation
| Decimal | 678059 |
| Binary | 10100101100010101011 (20 bits) |
| Octal | 0o2454253 |
| Hexadecimal | 0xA58AB |
Divisor Catalog (4)
Collatz Trajectory (229 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.