2,250,000
To write 250 million in words, you would write it as "two hundred fifty million." This is because each group of three digits in a number is read as a separate unit, with "million" representing the group of three zeros after the hundreds place.
3,000,000 = three million.
Two hundred million.
Seventy-million. if you meant in numerical form, then 70 million.
Two hundred [and] fifty million.
$250 million$250,000,000.00
Were you writing this on a check to convey this number in word form you would write two hundred and fifty million dollars. Otherwise you could shorten it to 250 million or $250M.
It is: 250,000,000
250,000,000
250,000,000
250,000,000
250,000,000
$250,000,000
250 000
2,250,000
$2,250,000.00