140380768845

Names of 140380768845

• Cardinal: 140380768845 can be written as One hundred forty billion, three hundred eighty million, seven hundred sixty-eight thousand, eight hundred forty-five.

Scientific notation

• Scientific notation: 1.40380768845 × 10¹¹

Factors of 140380768845

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4341

Divisors of 140380768845

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 15 17 27 45 51 85 135 153 255 289 459 765 867 1129 1445 2295 2601 3187 3387 4335 5645 7803 9561 10161 13005 15935 16935 19193 28683 30483 39015 47805 50805 54179 57579 86049 95965 143415 152415 162537 172737 270895 287895 326281 430245 487611 518211 812685 863685 921043 978843 1462833 1631405 2438055 2591055 2763129 2936529 3598123 4605215 4894215 7314165 8289387 8809587 10794369 13815645 14682645 17990615 24868161 32383107 41446935 44047935 53971845 61168091 97149321 124340805 161915535 183504273 305840455 485746605 550512819 917521365 1039857547 1651538457 2752564095 3119572641 5199287735 8257692285 9358717923 15597863205 28076153769 46793589615 140380768845
• Sum of all divisors σ(n): 265427779200
• Sum of proper divisors (its aliquot sum) s(n): 125047010355
• 140380768845 is a deficient number, because the sum of its proper divisors (125047010355) is less than itself. Its deficiency is 15333758490

Bases of 140380768845

• Binary: 10000010101111010110001000101001001101₂
• Hexadecimal: 0x20AF588A4D
• Base-36: 1SHN32H9

Squares and roots of 140380768845

• 140380768845 squared (140380768845²) is 19706760261513322634025
• 140380768845 cubed (140380768845³) is 2766450156955333494574970056951125
• The square root of 140380768845 is 374674.2169472033
• The cube root of 140380768845 is 5197.1973166725

Scales and comparisons

• 140,380,768,845 seconds is equal to 4,463 years, 35 weeks, 10 hours, 45 seconds.
• To count from 1 to 140,380,768,845 would take you about eight thousand, nine hundred twenty-seven 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 140380768845 cubic inches would be around 433.1 feet tall.

Recreational maths with 140380768845

• 140380768845 backwards is 548867083041
• The number of decimal digits it has is: 12
• The sum of 140380768845's digits is 54
• More coming soon!