990195737047014222

Names of 990195737047014222

• Cardinal: 990195737047014222 can be written as Nine hundred ninety quadrillion, one hundred ninety-five trillion, seven hundred thirty-seven billion, forty-seven million, fourteen thousand, two hundred twenty-two.

Scientific notation

• Scientific notation: 9.90195737047014222 × 10¹⁷

Factors of 990195737047014222

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 349024981534

Divisors of 990195737047014222

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 277 554 569 831 1138 1662 1707 2493 3414 4986 5121 10242 157613 315226 472839 945678 1418517 2837034 349024980683 698049961366 1047074942049 2094149884098 3141224826147 6282449652294 96679919649191 193359839298382 198595214008627 290039758947573 397190428017254 580079517895146 595785642025881 870119276842719 1191571284051762 1740238553685438 1787356926077643 3574713852155286 55010874280389679 110021748560779358 165032622841169037 330065245682338074 495097868523507111 990195737047014222
• Sum of all divisors σ(n): 2156953439128278960
• Sum of proper divisors (its aliquot sum) s(n): 1166757702081264738
• 990195737047014222 is an abundant number, because the sum of its proper divisors (1166757702081264738) is greater than itself. Its abundance is 176561965034250516

Bases of 990195737047014222

• Binary: 110110111101111000011100011011001100110010110001101101001110₂
• Hexadecimal: 0xDBDE1C6CCCB1B4E
• Base-36: 7ITV3DRXHJRI

Squares and roots of 990195737047014222

• 990195737047014222 squared (990195737047014222²) is 980487597666079733407753565070265284
• 990195737047014222 cubed (990195737047014222³) is 970874639436420163107373817335261732305399205660869048
• The square root of 990195737047014222 is 995085793.8122793953
• The cube root of 990195737047014222 is 996721.1733949971

Scales and comparisons

• 990,195,737,047,014,222 seconds is equal to 31,485,161,561 years, 30 weeks, 12 hours, 23 minutes, 42 seconds.
• To count from 1 to 990,195,737,047,014,222 would take you about ninety-four billion, four hundred fifty-five million, four hundred eighty-four thousand, six hundred eighty-four 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 990195737047014222 cubic inches would be around 83060.1 feet tall.

Recreational maths with 990195737047014222

• 990195737047014222 backwards is 222410740737591099
• The number of decimal digits it has is: 18
• The sum of 990195737047014222's digits is 72
• More coming soon!