45955188513

Names of 45955188513

• Cardinal: 45955188513 can be written as Forty-five billion, nine hundred fifty-five million, one hundred eighty-eight thousand, five hundred thirteen.

Scientific notation

• Scientific notation: 4.5955188513 × 10¹⁰

Factors of 45955188513

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 12157

Divisors of 45955188513

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 13 27 39 79 117 139 237 351 417 711 1027 1251 1807 2133 3081 3753 5421 9243 10981 11923 16263 27729 32943 35769 48789 98829 107307 142753 154999 296487 321921 428259 464997 941917 1284777 1394991 1657297 2825751 3854331 4184973 4971891 8477253 12244921 14915673 21544861 25431759 36734763 44747019 64634583 110204289 130926463 193903749 330612867 392779389 581711247 1178338167 1702044019 3535014501 5106132057 15318396171 45955188513
• Sum of all divisors σ(n): 74787328000
• Sum of proper divisors (its aliquot sum) s(n): 28832139487
• 45955188513 is a deficient number, because the sum of its proper divisors (28832139487) is less than itself. Its deficiency is 17123049026

Bases of 45955188513

• Binary: 101010110011001001001000011100100001₂
• Hexadecimal: 0xAB3248721
• Base-36: L40J6E9

Squares and roots of 45955188513

• 45955188513 squared (45955188513²) is 2111879351265367151169
• 45955188513 cubed (45955188513³) is 97051813704112092520129163321697
• The square root of 45955188513 is 214371.6131230999
• The cube root of 45955188513 is 3581.8840023995

Scales and comparisons

• 45,955,188,513 seconds is equal to 1,461 years, 12 weeks, 18 hours, 8 minutes, 33 seconds.
• To count from 1 to 45,955,188,513 would take you about two thousand, nine hundred twenty-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 45955188513 cubic inches would be around 298.5 feet tall.

Recreational maths with 45955188513

• 45955188513 backwards is 31588155954
• The number of decimal digits it has is: 11
• The sum of 45955188513's digits is 54
• More coming soon!