349,440 in words
349,440
three hundred forty-nine thousand four hundred forty
349,440 is written three hundred forty-nine thousand four hundred forty.
Ways to write it
- As an ordinal
- three hundred forty-nine thousand four hundred fortieth
- Expanded form
- 300,000 + 40,000 + 9,000 + 400 + 40
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 3 | 300,000 |
| ten thousands | 4 | 40,000 |
| thousands | 9 | 9,000 |
| hundreds | 4 | 400 |
| tens | 4 | 40 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 144 factors: too many to list
- First 10 multiples
- 349,440, 698,880, 1,048,320, 1,397,760, 1,747,200, 2,096,640, 2,446,080, 2,795,520, 3,144,960, 3,494,400
- Square
- 349,440 × 349,440 = 122,108,313,600
- Square root
- ≈ 591.13
- Sum of the digits
- 3 + 4 + 9 + 4 + 4 + 0 = 24
- Rounded to the nearest 10
- 349,440
- Rounded to the nearest 100
- 349,400
- Rounded to the nearest 1000
- 349,000
- Number before
- 349,439
- Number after
- 349,441
- In binary
1010101010100000000
Quick check
What number comes just after 349,440?
Show the answer
349,441
Is 349,440 even or odd?
Show the answer
Even
What is 349,440 + 10?
Show the answer
349,450
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 349,440 in words?
349,440 is written "three hundred forty-nine thousand four hundred forty".
Is 349,440 a prime number?
No. 349,440 is a composite number, because it has more than two factors.