248271231390625

Names of 248271231390625

• Cardinal: 248271231390625 can be written as Two hundred forty-eight trillion, two hundred seventy-one billion, two hundred thirty-one million, three hundred ninety thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 2.48271231390625 × 10¹⁴

Factors of 248271231390625

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 779

Divisors of 248271231390625

• Number of divisors d(n): 63
• Complete list of divisors:
  1 5 25 125 233 541 625 1165 2705 3125 5825 13525 15625 29125 54289 67625 126053 145625 271445 292681 338125 630265 728125 1357225 1463405 1690625 3151325 3640625 6786125 7317025 8453125 15756625 29370349 33930625 36585125 68194673 78783125 146851745 169653125 182925625 340973365 393915625 734258725 848265625 914628125 1704866825 1969578125 3671293625 4573140625 8524334125 15889358809 18356468125 42621670625 79446794045 91782340625 213108353125 397233970225 458911703125 1065541765625 1986169851125 9930849255625 49654246278125 248271231390625
• Sum of all divisors σ(n): 312249863091999
• Sum of proper divisors (its aliquot sum) s(n): 63978631701374
• 248271231390625 is a deficient number, because the sum of its proper divisors (63978631701374) is less than itself. Its deficiency is 184292599689251

Bases of 248271231390625

• Binary: 111000011100110100100110100011100001001110100001₂
• Hexadecimal: 0xE1CD268E13A1
• Base-36: 2G0688ZVS1

Squares and roots of 248271231390625

• 248271231390625 squared (248271231390625²) is 61638604336217260371337890625
• 248271231390625 cubed (248271231390625³) is 15303092199752176934674442554965972900390625
• 248271231390625 is a perfect square number. Its square root is 15756625
• The cube root of 248271231390625 is 62850.5090320421

Scales and comparisons

• 248,271,231,390,625 seconds is equal to 7,894,257 years, 10 weeks, 4 days, 13 hours, 50 minutes, 25 seconds.
• To count from 1 to 248,271,231,390,625 would take you about nineteen million, seven hundred thirty-five thousand, six hundred forty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 248271231390625 cubic inches would be around 5237.5 feet tall.

Recreational maths with 248271231390625

• 248271231390625 backwards is 526093132172842
• The number of decimal digits it has is: 15
• The sum of 248271231390625's digits is 55
• More coming soon!