2201421881820

Names of 2201421881820

• Cardinal: 2201421881820 can be written as Two trillion, two hundred one billion, four hundred twenty-one million, eight hundred eighty-one thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 2.20142188182 × 10¹²

Factors of 2201421881820

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 15180

Divisors of 2201421881820

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 49 60 70 84 98 105 137 140 147 196 210 245 274 294 373 411 420 490 548 588 685 735 746 822 959 980 1119 1370 1470 1492 1644 1865 1918 2055 2238 2611 2740 2877 2940 3730 3836 4110 4476 4795 5222 5595 5754 6713 7460 7833 8220 9590 10444 11190 11508 13055 13426 14385 14653 15666 18277 19180 20139 22380 26110 26852 28770 29306 31332 33565 36554 39165 40278 43959 51101 52220 54831 57540 58612 67130 73108 73265 78330 80556 87918 91385 100695 102202 102571 109662 134260 146530 153303 156660 175836 182770 201390 204404 205142 219324 219795 255505 274155 293060 306606 307713 357707 365540 402780 410284 439590 511010 512855 548310 613212 615426 715414 717997 766515 879180 1022020 1025710 1073121 1096620 1230852 1430828 1435994 1533030 1538565 1788535 2007461 2051420 2146242 2153991 2503949 2871988 3066060 3077130 3577070 3589985 4014922 4292484 4307982 5007898 5365605 5465569 6022383 6154260 7154140 7179970 7511847 8029844 8615964 10015796 10037305 10731210 10769955 10931138 12044766 12519745 14052227 14359940 15023694 16396707 20074610 21462420 21539910 21862276 24089532 25039490 27327845 28104454 30047388 30111915 32793414 37559235 38258983 40149220 42156681 43079820 50078980 54655690 56208908 60223830 65586828 70261135 75118470 76517966 81983535 84313362 98365589 109311380 114776949 120447660 140522270 150236940 153035932 163967070 168626724 191294915 196731178 210783405 229553898 267812881 281044540 295096767 327934140 382589830 393462356 421566810 459107796 491827945 535625762 573884745 590193534 748782953 765179660 803438643 843133620 983655890 1071251524 1147769490 1180387068 1339064405 1475483835 1497565906 1606877286 1967311780 2246348859 2295538980 2678128810 2950967670 2995131812 3213754572 3743914765 4017193215 4492697718 5241480671 5356257620 5901935340 7487829530 8034386430 8985395436 10482961342 11231744295 14975659060 15724442013 16068772860 20965922684 22463488590 26207403355 31448884026 36690364697 44926977180 52414806710 62897768052 73380729394 78622210065 104829613420 110071094091 146761458788 157244420130 183451823485 220142188182 314488840260 366903646970 440284376364 550355470455 733807293940 1100710940910 2201421881820
• Sum of all divisors σ(n): 7242541846848
• Sum of proper divisors (its aliquot sum) s(n): 5041119965028
• 2201421881820 is an abundant number, because the sum of its proper divisors (5041119965028) is greater than itself. Its abundance is 2839698083208

Bases of 2201421881820

• Binary: 100000000010001110111110000010000111011100₂
• Hexadecimal: 0x2008EF821DC
• Base-36: S3BHQZ8C

Squares and roots of 2201421881820

• 2201421881820 squared (2201421881820²) is 4846258301755910046512400
• 2201421881820 cubed (2201421881820³) is 10668659070437292904899971335964568000
• The square root of 2201421881820 is 1483718.9362611775
• The cube root of 2201421881820 is 13008.7158155931

Scales and comparisons

• 2,201,421,881,820 seconds is equal to 69,998 years, 21 weeks, 22 hours, 17 minutes.
• To count from 1 to 2,201,421,881,820 would take you about one hundred seventy-four thousand, nine hundred ninety-six 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 2201421881820 cubic inches would be around 1084.1 feet tall.

Recreational maths with 2201421881820

• 2201421881820 backwards is 0281881241022
• The number of decimal digits it has is: 13
• The sum of 2201421881820's digits is 39
• More coming soon!