new NumberUtils(): [NumberUtils](NumberUtils)

`static` UINT16\_MAX: `number`

`static` UINT32\_MAX: `number`

`static` UINT64\_MAX: `number`

`static` UINT8\_MAX: `number`

`static` isInteger(`val`): `val is number`

`static` isUint16(`val`): `boolean`

`static` isUint32(`val`): `boolean`

`static` isUint64(`val`): `boolean`

`static` isUint8(`val`): `boolean`