449,120 in words
449,120
four hundred forty-nine thousand one hundred twenty
449,120 is written four hundred forty-nine thousand one hundred twenty.
Ways to write it
- As an ordinal
- four hundred forty-nine thousand one hundred twentieth
- Expanded form
- 400,000 + 40,000 + 9,000 + 100 + 20
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 4 | 40,000 |
| thousands | 9 | 9,000 |
| hundreds | 1 | 100 |
| tens | 2 | 20 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 401, 560, 802, 1,120, 1,604, 2,005, 2,807, 3,208, 4,010, 5,614, 6,416, 8,020, 11,228, 12,832, 14,035, 16,040, 22,456, 28,070, 32,080, 44,912, 56,140, 64,160, 89,824, 112,280, 224,560 and 449,120 (48 factors)
- First 10 multiples
- 449,120, 898,240, 1,347,360, 1,796,480, 2,245,600, 2,694,720, 3,143,840, 3,592,960, 4,042,080, 4,491,200
- Square
- 449,120 × 449,120 = 201,708,774,400
- Square root
- ≈ 670.16
- Sum of the digits
- 4 + 4 + 9 + 1 + 2 + 0 = 20
- Rounded to the nearest 10
- 449,120
- Rounded to the nearest 100
- 449,100
- Rounded to the nearest 1000
- 449,000
- Number before
- 449,119
- Number after
- 449,121
- In binary
1101101101001100000
Quick check
What number comes just after 449,120?
Show the answer
449,121
Is 449,120 even or odd?
Show the answer
Even
What is 449,120 + 10?
Show the answer
449,130
Practise with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Number Patterns
Find the missing number in a sequence.Frequently asked questions
How do you write 449,120 in words?
449,120 is written "four hundred forty-nine thousand one hundred twenty".
Is 449,120 a prime number?
No. 449,120 is a composite number, because it has more than two factors.
What are the factors of 449,120?
The factors of 449,120 are 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 401, 560, 802, 1,120, 1,604, 2,005, 2,807, 3,208, 4,010, 5,614, 6,416, 8,020, 11,228, 12,832, 14,035, 16,040, 22,456, 28,070, 32,080, 44,912, 56,140, 64,160, 89,824, 112,280, 224,560 and 449,120.