120118198411157286978

Names of 120118198411157286978

• Cardinal: 120118198411157286978 can be written as One hundred twenty quintillion, one hundred eighteen quadrillion, one hundred ninety-eight trillion, four hundred eleven billion, one hundred fifty-seven million, two hundred eighty-six thousand, nine hundred seventy-eight.

Scientific notation

• Scientific notation: 1.20118198411157286978 × 10²⁰

Factors of 120118198411157286978

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 109065364

Divisors of 120118198411157286978

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 11 17 18 22 27 33 34 51 54 66 99 102 153 187 198 297 306 374 459 561 594 918 1122 1683 3366 5049 10098 109065331 218130662 327195993 654391986 981587979 1199718641 1854110627 1963175958 2399437282 2944763937 3599155923 3708221254 5562331881 5889527874 7198311846 10797467769 11124663762 16686995643 20395216897 21594935538 32392403307 33373991286 40790433794 50060986929 61185650691 64784806614 100121973858 122371301382 183556952073 367113904146 550670856219 1101341712438 11895246426139561 23790492852279122 35685739278418683 71371478556837366 107057217835256049 130847710687535171 202219189244372537 214114435670512098 261695421375070342 321171653505768147 392543132062605513 404438378488745074 606657567733117611 642343307011536294 785086264125211026 1177629396187816539 1213315135466235222 1819972703199352833 2224411081688097907 2355258792375633078 3532888188563449617 3639945406398705666 4448822163376195814 5459918109598058499 6673233245064293721 7065776377126899234 10919836219196116998 13346466490128587442 20019699735192881163 40039399470385762326 60059099205578643489 120118198411157286978
• Sum of all divisors σ(n): 308324790192510826560
• Sum of proper divisors (its aliquot sum) s(n): 188206591781353539582
• 120118198411157286978 is an abundant number, because the sum of its proper divisors (188206591781353539582) is greater than itself. Its abundance is 68088393370196252604

Bases of 120118198411157286978

• Binary: 1101000001011111001100100010000101010011100111010111011000001000010₂
• Hexadecimal: 0x682F9910A9CEBB042
• Base-36: PCLNVNK7DS4SI

Squares and roots of 120118198411157286978

• 120118198411157286978 squared (120118198411157286978²) is 14428381589542148981782765923109448372484
• 120118198411157286978 cubed (120118198411157286978³) is 1733111202524512810578753822669400677979321410420679026713352
• The square root of 120118198411157286978 is 10959844816.9286268859
• The cube root of 120118198411157286978 is 4934043.0747301085

Scales and comparisons

• 120,118,198,411,157,286,978 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 120,118,198,411,157,286,978 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 120118198411157286978 cubic inches would be around 411170.3 feet tall.

Recreational maths with 120118198411157286978

• 120118198411157286978 backwards is 879682751114891811021
• The number of decimal digits it has is: 21
• The sum of 120118198411157286978's digits is 90
• More coming soon!