998001
Number 998001: Properties, Factors, and Mathematical Facts
Short answer
The number 998001 is an odd composite number with 21 positive divisors. Its prime factorization is 3⁶ × 37². It is also a deficient number and a perfect square, which gives it several notable mathematical relationships.
Is 998001 prime?
ClassificationCompositeParityOddDivisor count21AbundanceDeficient
What is the prime factorization of 998001?
Prime factorization
3 to the power of 6 times 37 squared
What are the divisors of 998001?
Divisor count
21
Divisor sum
1,537,851
Proper divisor sum
539,850
- 1
- 3
- 9
- 27
- 37
- 81
- 111
- 243
- 333
- 729
- 999
- 1369
- 2997
- 4107
- 8991
- 12321
- 26973
- 36963
- 110889
- 332667
- 998001
How is 998001 classified?
Prime
CompositeLearn more →
Perfect square
YesLearn more →
Perfect cube
No
Fibonacci
No
Triangular
No
Power of two
No
How is 998001 represented in other numeral systems?
Decimal
998001
Binary
11110011101001110001
Octal
3635161
Hexadecimal
F3A71
Roman
No conventional Roman numeral
In words
nine hundred ninety eight thousand one
Roots and powers
Square root
999 Exact
Cube root
99.933322 Approximate
Nearest lower square
998001
Nearest higher square
1000000
Nearest lower cube
970299
Nearest higher cube
1000000
What are the digit properties of 998001?
Which numbers are related to 998001?
Why these results are true
- 998001 is composite because it has positive divisors other than 1 and itself.
Compare this number
FAQ for 998001
- Is 998001 prime?
- No
- What is the prime factorization of 998001?
- 3⁶ × 37²
- Is 998001 a perfect square?
- Yes
- What is 998001 in binary?
- 11110011101001110001