720000
Number 720000: Properties, Factors, and Mathematical Facts
Short answer
The number 720000 is an even composite number with 120 positive divisors. Its prime factorization is 2⁷ × 3² × 5⁴. It is also an abundant number, which gives it several notable mathematical relationships.
Is 720000 prime?
ClassificationCompositeParityEvenDivisor count120AbundanceAbundant
What is the prime factorization of 720000?
Prime factorization
2 to the power of 7 times 3 squared times 5 to the power of 4
What are the divisors of 720000?
Divisor count
120
Divisor sum
2,589,015
Proper divisor sum
1,869,015
- 1
- 2
- 3
- 4
- 5
- 6
- 8
- 9
- 10
- 12
- 15
- 16
- 18
- 20
- 24
- 25
- 30
- 32
- 36
- 40
- 45
- 48
- 50
- 60
How is 720000 classified?
How is 720000 represented in other numeral systems?
Decimal
720000
Binary
10101111110010000000
Octal
2576200
Hexadecimal
AFC80
Roman
No conventional Roman numeral
In words
seven hundred twenty thousand
Roots and powers
Square root
848.528137 Approximate
Cube root
89.628095 Approximate
Nearest lower square
719104
Nearest higher square
720801
Nearest lower cube
704969
Nearest higher cube
729000
What are the digit properties of 720000?
Which numbers are related to 720000?
Why these results are true
- 720000 is composite because it has positive divisors other than 1 and itself.
- 720000 is abundant because the sum of its proper divisors (1869015) is greater than 720000.
Compare this number
FAQ for 720000
- Is 720000 prime?
- No
- What is the prime factorization of 720000?
- 2⁷ × 3² × 5⁴
- Is 720000 a perfect square?
- No
- What is 720000 in binary?
- 10101111110010000000