The left side <math><mstyle displaystyle="true"><mo>-</mo><mn>0.6427876</mn></mstyle></math> does not equal to the right side <math><mstyle displaystyle="true"><mn>0.6427876</mn></mstyle></math> , which means that the given statement is false.

False

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Name | one hundred thirty million six hundred twelve thousand eight hundred fifteen |
---|

- 130612815 has 8 divisors, whose sum is
**135511216** - The reverse of 130612815 is
**518216031** - Previous prime number is
**67**

- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 27
- Digital Root 9

Name | two billion sixty million two hundred one thousand eight hundred sixty-seven |
---|

- 2060201867 has 4 divisors, whose sum is
**2067860880** - The reverse of 2060201867 is
**7681020602** - Previous prime number is
**269**

- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 32
- Digital Root 5

Name | one billion six hundred sixty million thirteen thousand six hundred forty-two |
---|

- 1660013642 has 8 divisors, whose sum is
**2845737696** - The reverse of 1660013642 is
**2463100661** - Previous prime number is
**7**

- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 29
- Digital Root 2