45426803724816

Names of 45426803724816

• Cardinal: 45426803724816 can be written as Forty-five trillion, four hundred twenty-six billion, eight hundred three million, seven hundred twenty-four thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 4.5426803724816 × 10¹³

Factors of 45426803724816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1992713

Divisors of 45426803724816

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 781111 1211597 1562222 2343333 2423194 3124444 3634791 4686666 4846388 6248888 7269582 9373332 9692776 12497776 14539164 18746664 19385552 29078328 37493328 58156656 946391744267 1892783488534 2839175232801 3785566977068 5678350465602 7571133954136 11356700931204 15142267908272 22713401862408 45426803724816
• Sum of all divisors σ(n): 117352823385024
• Sum of proper divisors (its aliquot sum) s(n): 71926019660208
• 45426803724816 is an abundant number, because the sum of its proper divisors (71926019660208) is greater than itself. Its abundance is 26499215935392

Bases of 45426803724816

• Binary: 1010010101000011000000011111111101001000010000₂
• Hexadecimal: 0x2950C07FD210
• Base-36: G3OSA1VYO

Squares and roots of 45426803724816

• 45426803724816 squared (45426803724816²) is 2063594496652956811854233856
• 45426803724816 cubed (45426803724816³) is 93742502167064337145619890633380734570496
• The square root of 45426803724816 is 6739940.9288817955
• The cube root of 45426803724816 is 35681.0308944947

Scales and comparisons

• 45,426,803,724,816 seconds is equal to 1,444,431 years, 43 weeks, 6 days, 6 hours, 13 minutes, 36 seconds.
• To count from 1 to 45,426,803,724,816 would take you about three million, six hundred eleven thousand and seventy-nine 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 45426803724816 cubic inches would be around 2973.4 feet tall.

Recreational maths with 45426803724816

• 45426803724816 backwards is 61842730862454
• The number of decimal digits it has is: 14
• The sum of 45426803724816's digits is 60
• More coming soon!