Eight is the only single digit number to be spelled with all of its letters in alphabetical order. Eighty is another such number, but it is two digits. I'm not sure if there are others.
One
Forty (40) has the letters placed in alphabetical order.
The number of 3-letter codes that can be formed without repetition is equal to the number of choices for the first letter (4 letters), multiplied by the number of choices for the second letter (3 letters), multiplied by the number of choices for the third letter (2 letters). Therefore, the total number of 3-letter codes that can be formed is 4 x 3 x 2 = 24.
3
139 is "139" in Spanish. Spelled out it is "ciento treinta y nueve"
example of control number in cebuana llhul ier
Forty (40) has the letters placed in alphabetical order.
How about 'four' = 4 letters
Final Jeopardy! for Thursday, June 12, 2008 (Winner: Ilana Rembelinsky - $20401) Category: Fun with Numbers Answer: It's the only whole number that when spelled out has all its letters in reverse alphabetical order. Question: What is one?
The number 9 can be spelled in four letters. It is spelled, nine.
three
one is the only number in reverse alphabetical order, while 40 is the only in alphabetical order
Ten
Five thousand
"Forty" or 40, is the only number spelled in alphabetical order between one and one hundred. Every other number between 1-100 contains a vowel that comes alphabetically before one of the other letters in the number's name.
The number 11 is spelled "eleven."
4 forty
Forty (40) has the letters placed in alphabetical order.