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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def inasafe_place_value_name(number, feature, parent):
 """Given a number, it will return the place value name. For instance: * inasafe_place_value_name(10) -> Ten \n * inasafe_place_value_name(1700) -> Thousand It needs to be used with inasafe_place_value_coefficient. """

    _ = feature, parent  # NOQA
    if number is None:
        return None
    rounded_number = round_affected_number(
        number,
        use_rounding=True,
        use_population_rounding=True
    )
    value, unit = denomination(rounded_number, 1000)
    if not unit:
        return None
    else:
        return unit['name']