108120973298675861209

Names of 108120973298675861209

• Cardinal: 108120973298675861209 can be written as One hundred eight quintillion, one hundred twenty quadrillion, nine hundred seventy-three trillion, two hundred ninety-eight billion, six hundred seventy-five million, eight hundred sixty-one thousand, two hundred nine.

Scientific notation

• Scientific notation: 1.08120973298675861209 × 10²⁰

Factors of 108120973298675861209

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 170

Divisors of 108120973298675861209

• Number of divisors d(n): 63
• Complete list of divisors:
  1 7 49 163 343 1141 2401 7987 16807 26569 55909 117649 185983 391363 823543 1301881 2739541 4330747 5764801 9113167 19176787 30315229 63792169 134237509 212206603 446545183 705911761 939662563 1485446221 3125816281 4941382327 10398123547 21880713967 34589676289 72786864829 115063617043 153164997769 242127734023 509508053803 805445319301 1694894138161 3566556376621 5638117235107 11864258967127 18755369578009 24965894636347 39466820645749 83049812769889 131287587046063 276267744520243 581348689389223 919013109322441 1933874211641701 4069440825724561 6433091765257087 13537119481491907 45031642356799609 94759836370443349 315221496497597263 663318854593103443 2206550475483180841 15445853328382265887 108120973298675861209
• Sum of all divisors σ(n): 126919781354592465093
• Sum of proper divisors (its aliquot sum) s(n): 18798808055916603884
• 108120973298675861209 is a deficient number, because the sum of its proper divisors (18798808055916603884) is less than itself. Its deficiency is 89322165242759257325

Bases of 108120973298675861209

• Binary: 1011101110001111010110111000101110110011101000100011100011011011001₂
• Hexadecimal: 0x5DC7ADC5D9D11C6D9
• Base-36: MTGAEADYJC9ND

Squares and roots of 108120973298675861209

• 108120973298675861209 squared (108120973298675861209²) is 11690144867052978540267342782937830941681
• 108120973298675861209 cubed (108120973298675861209³) is 1263949841028287768146843957158710370716023383226020129152329
• 108120973298675861209 is a perfect square number. Its square root is 10398123547
• The cube root of 108120973298675861209 is 4763980.5770704161
• Being both a perfect square and a perfect cube, 108120973298675861209 is also a perfect sixth number.

Scales and comparisons

• 108,120,973,298,675,861,209 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 108,120,973,298,675,861,209 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 108120973298675861209 cubic inches would be around 396998.4 feet tall.

Recreational maths with 108120973298675861209

• 108120973298675861209 backwards is 902168576892379021801
• The number of decimal digits it has is: 21
• The sum of 108120973298675861209's digits is 94
• More coming soon!