672,020 in words
672,020
six hundred seventy-two thousand twenty
672,020 is written six hundred seventy-two thousand twenty.
Ways to write it
- As an ordinal
- six hundred seventy-two thousand twentieth
- Expanded form
- 600,000 + 70,000 + 2,000 + 20
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 6 | 600,000 |
| ten thousands | 7 | 70,000 |
| thousands | 2 | 2,000 |
| hundreds | 0 | 0 |
| tens | 2 | 20 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 5, 10, 20, 33,601, 67,202, 134,404, 168,005, 336,010 and 672,020 (12 factors)
- First 10 multiples
- 672,020, 1,344,040, 2,016,060, 2,688,080, 3,360,100, 4,032,120, 4,704,140, 5,376,160, 6,048,180, 6,720,200
- Square
- 672,020 × 672,020 = 451,610,880,400
- Square root
- ≈ 819.77
- Sum of the digits
- 6 + 7 + 2 + 0 + 2 + 0 = 17
- Rounded to the nearest 10
- 672,020
- Rounded to the nearest 100
- 672,000
- Rounded to the nearest 1000
- 672,000
- Number before
- 672,019
- Number after
- 672,021
- In binary
10100100000100010100
Quick check
What number comes just after 672,020?
Show the answer
672,021
Is 672,020 even or odd?
Show the answer
Even
What is 672,020 + 10?
Show the answer
672,030
Practise with a game
Factors, Multiples & Primes
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Number Patterns
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How do you write 672,020 in words?
672,020 is written "six hundred seventy-two thousand twenty".
Is 672,020 a prime number?
No. 672,020 is a composite number, because it has more than two factors.
What are the factors of 672,020?
The factors of 672,020 are 1, 2, 4, 5, 10, 20, 33,601, 67,202, 134,404, 168,005, 336,010 and 672,020.