400,488 in words
400,488
four hundred thousand four hundred and eighty-eight
400,488 is written four hundred thousand four hundred and eighty-eight.
Ways to write it
- As an ordinal
- four hundred thousand four hundred and eighty-eighth
- Expanded form
- 400,000 + 400 + 80 + 8
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 0 | 0 |
| thousands | 0 | 0 |
| hundreds | 4 | 400 |
| tens | 8 | 80 |
| ones | 8 | 8 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 64 factors: too many to list
- First 10 multiples
- 400,488, 800,976, 1,201,464, 1,601,952, 2,002,440, 2,402,928, 2,803,416, 3,203,904, 3,604,392, 4,004,880
- Square
- 400,488 × 400,488 = 160,390,638,144
- Square root
- ≈ 632.84
- Sum of the digits
- 4 + 0 + 0 + 4 + 8 + 8 = 24
- Rounded to the nearest 10
- 400,490
- Rounded to the nearest 100
- 400,500
- Rounded to the nearest 1000
- 400,000
- Number before
- 400,487
- Number after
- 400,489
- In binary
1100001110001101000
Quick check
What number comes just after 400,488?
Show the answer
400,489
Is 400,488 even or odd?
Show the answer
Even
What is 400,488 + 10?
Show the answer
400,498
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 400,488 in words?
400,488 is written "four hundred thousand four hundred and eighty-eight".
Is 400,488 a prime number?
No. 400,488 is a composite number, because it has more than two factors.