3,638,777
3638777
Deficient
Odd
Prime
3,638,777 factors as 3638777. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 203 steps.
Resources
Prime Factor Structure
Factorization String
3638777
Distinct Prime Factors
1
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
2
Divisor Sum (σ)
3,638,778
Proper Divisor Sum
1
Digit Sum / Digital Root
41 (Root: 5)
Adjacent Primes
#3638773 ← → #3638809
Radix Representation
| Decimal | 3638777 |
| Binary | 1101111000010111111001 (22 bits) |
| Octal | 0o15702771 |
| Hexadecimal | 0x3785F9 |
Divisor Catalog (2)
Collatz Trajectory (203 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.