163889199017922

Names of 163889199017922

• Cardinal: 163889199017922 can be written as One hundred sixty-three trillion, eight hundred eighty-nine billion, one hundred ninety-nine million, seventeen thousand, nine hundred twenty-two.

Scientific notation

• Scientific notation: 1.63889199017922 × 10¹⁴

Factors of 163889199017922

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 378

Divisors of 163889199017922

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 14 21 42 49 53 98 106 147 159 294 313 318 343 371 626 686 742 939 1029 1113 1878 2058 2191 2226 2401 2597 4382 4802 5194 6573 7203 7791 13146 14406 15337 15582 16589 16807 18179 30674 33178 33614 36358 46011 49767 50421 54537 92022 97969 99534 100842 107359 109074 116123 127253 195938 214718 232246 254506 293907 322077 348369 381759 587814 644154 685783 696738 751513 763518 812861 890771 1371566 1503026 1625722 1781542 2057349 2254539 2438583 2672313 4114698 4509078 4800481 4877166 5192357 5260591 5344626 5690027 9600962 10384714 10521182 11380054 14401443 15577071 15781773 17070081 28802886 30664297 31154142 31563546 33603367 34140162 36346499 39830189 61328594 67206734 72692998 79660378 91992891 100810101 109039497 119490567 183985782 201620202 214650079 218078994 235223569 238981134 254425493 278811323 429300158 470447138 508850986 557622646 643950237 705670707 763276479 836433969 1287900474 1411341414 1502550553 1526552958 1625207741 1646564983 1672867938 1780978451 3005101106 3250415482 3293129966 3561956902 4507651659 4875623223 4939694949 5342935353 9015303318 9751246446 9879389898 10517853871 10685870706 11376454187 12466849157 21035707742 22752908374 24933698314 31553561613 34129362561 37400547471 63107123226 68258725122 73624977097 74801094942 79635179309 87267944099 147249954194 159270358618 174535888198 220874931291 238905537927 261803832297 441749862582 477811075854 515374839679 523607664594 557446255163 1030749679358 1114892510326 1546124519037 1672338765489 3092249038074 3344677530978 3902123786141 7804247572282 11706371358423 23412742716846 27314866502987 54629733005974 81944599508961 163889199017922
• Sum of all divisors σ(n): 390868849278720
• Sum of proper divisors (its aliquot sum) s(n): 226979650260798
• 163889199017922 is an abundant number, because the sum of its proper divisors (226979650260798) is greater than itself. Its abundance is 63090451242876

Bases of 163889199017922

• Binary: 100101010000111001101101011111010110111111000010₂
• Hexadecimal: 0x950E6D7D6FC2
• Base-36: 1M3DNPLNLU

Squares and roots of 163889199017922

• 163889199017922 squared (163889199017922²) is 26859669554736045449277198084
• 163889199017922 cubed (163889199017922³) is 4402009729211756142869614529493040660061448
• The square root of 163889199017922 is 12801921.6923836087
• The cube root of 163889199017922 is 54724.7069028789

Scales and comparisons

• 163,889,199,017,922 seconds is equal to 5,211,169 years, 30 weeks, 3 days, 8 hours, 58 minutes, 42 seconds.
• To count from 1 to 163,889,199,017,922 would take you about thirteen million, twenty-seven thousand, nine hundred twenty-three 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 163889199017922 cubic inches would be around 4560.4 feet tall.

Recreational maths with 163889199017922

• 163889199017922 backwards is 229710991988361
• The number of decimal digits it has is: 15
• The sum of 163889199017922's digits is 75
• More coming soon!