672
Number 672: Properties, Factors, and Mathematical Facts
Short answer
The number 672 is an even composite number with 24 positive divisors. Its prime factorization is 2⁵ × 3 × 7. It is also an abundant number, which gives it several notable mathematical relationships.
Is 672 prime?
ClassificationCompositeParityEvenDivisor count24AbundanceAbundant
What is the prime factorization of 672?
Prime factorization
2 to the power of 5 times 3 times 7
What are the divisors of 672?
Divisor count
24
Divisor sum
2,016
Proper divisor sum
1,344
- 1
- 2
- 3
- 4
- 6
- 7
- 8
- 12
- 14
- 16
- 21
- 24
- 28
- 32
- 42
- 48
- 56
- 84
- 96
- 112
- 168
- 224
- 336
- 672
How is 672 classified?
How is 672 represented in other numeral systems?
Decimal
672
Binary
1010100000
Octal
1240
Hexadecimal
2A0
Roman
DCLXXIILearn more →
In words
six hundred seventy two
Roots and powers
Square root
25.922963 Approximate
Cube root
8.759038 Approximate
Nearest lower square
625
Nearest higher square
676
Nearest lower cube
512
Nearest higher cube
729
What are the digit properties of 672?
Which numbers are related to 672?
Why these results are true
- 672 is composite because it has positive divisors other than 1 and itself.
- 672 is abundant because the sum of its proper divisors (1344) is greater than 672.
Compare this number
FAQ for 672
- Is 672 prime?
- No
- What is the prime factorization of 672?
- 2⁵ × 3 × 7
- Is 672 a perfect square?
- No
- What is 672 in binary?
- 1010100000
- What is 672 in Roman numerals?
- DCLXXII