Rewrite the expression using the negative exponent rule <math><mstyle displaystyle="true"><msup><mrow><mi>b</mi></mrow><mrow><mo>-</mo><mi>n</mi></mrow></msup><mo>=</mo><mfrac><mrow><mn>1</mn></mrow><mrow><msup><mrow><mi>b</mi></mrow><mrow><mi>n</mi></mrow></msup></mrow></mfrac></mstyle></math> .

The result can be shown in multiple forms.

Exact Form:

Decimal Form:

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Name | two billion seventy-eight million seven hundred four thousand seven hundred sixty-three |
---|

- 2078704763 has 8 divisors, whose sum is
**2097295200** - The reverse of 2078704763 is
**3674078702** - Previous prime number is
**269**

- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 44
- Digital Root 8

Name | one billion two hundred twenty-four million seven hundred eighty-five thousand two hundred ninety-three |
---|

- 1224785293 has 8 divisors, whose sum is
**1266526976** - The reverse of 1224785293 is
**3925874221** - Previous prime number is
**571**

- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 43
- Digital Root 7

Name | two hundred fifty-three million six hundred thirty-nine thousand sixty-eight |
---|

- 253639068 has 16 divisors, whose sum is
**760917240** - The reverse of 253639068 is
**860936352** - Previous prime number is
**3**

- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6