38494243120171248

Names of 38494243120171248

• Cardinal: 38494243120171248 can be written as Thirty-eight quadrillion, four hundred ninety-four trillion, two hundred forty-three billion, one hundred twenty million, one hundred seventy-one thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 3.8494243120171248 × 10¹⁶

Factors of 38494243120171248

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 186546500237

Divisors of 38494243120171248

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 1433 2866 4299 5732 8598 11464 12897 17196 22928 25794 34392 51588 68784 103176 206352 186546498799 373092997598 559639496397 746185995196 1119278992794 1492371990392 1678918489191 2238557985588 2984743980784 3357836978382 4477115971176 6715673956764 8954231942352 13431347913528 26862695827056 267321132778967 534642265557934 801963398336901 1069284531115868 1603926796673802 2138569062231736 2405890195010703 3207853593347604 4277138124463472 4811780390021406 6415707186695208 9623560780042812 12831414373390416 19247121560085624 38494243120171248
• Sum of all divisors σ(n): 107805594749517600
• Sum of proper divisors (its aliquot sum) s(n): 69311351629346352
• 38494243120171248 is an abundant number, because the sum of its proper divisors (69311351629346352) is greater than itself. Its abundance is 30817108509175104

Bases of 38494243120171248

• Binary: 10001000110000100100111101100111000100110100100011110000₂
• Hexadecimal: 0x88C24F671348F0
• Base-36: AJ12J5PUFW0

Squares and roots of 38494243120171248

• 38494243120171248 squared (38494243120171248²) is 1481806753394851458691656845877504
• 38494243120171248 cubed (38494243120171248³) is 57041029422293053850068637263419037566315310804992
• The square root of 38494243120171248 is 196199498.2668692963
• The cube root of 38494243120171248 is 337648.8396867481

Scales and comparisons

• 38,494,243,120,171,248 seconds is equal to 1,223,997,860 years, 36 weeks, 6 days, 6 hours, 40 minutes, 48 seconds.
• To count from 1 to 38,494,243,120,171,248 would take you about three billion, six hundred seventy-one million, nine hundred ninety-three thousand, five hundred eighty-two 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 38494243120171248 cubic inches would be around 28137.4 feet tall.

Recreational maths with 38494243120171248

• 38494243120171248 backwards is 84217102134249483
• The number of decimal digits it has is: 17
• The sum of 38494243120171248's digits is 63
• More coming soon!