20272164489972

Names of 20272164489972

• Cardinal: 20272164489972 can be written as Twenty trillion, two hundred seventy-two billion, one hundred sixty-four million, four hundred eighty-nine thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 2.0272164489972 × 10¹³

Factors of 20272164489972

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 365527

Divisors of 20272164489972

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 9 12 17 18 19 27 34 36 38 51 54 57 68 76 102 108 114 153 171 204 228 306 323 342 459 513 612 646 684 918 969 1026 1292 1597 1836 1938 2052 2907 3194 3876 4791 5814 6388 8721 9582 11628 14373 17442 19164 27149 28746 30343 34884 43119 54298 57492 60686 81447 86238 91029 108596 121372 162894 172476 182058 244341 273087 325788 363889 364116 488682 515831 546174 727778 733023 819261 977364 1031662 1091667 1092348 1455556 1466046 1547493 1638522 2063324 2183334 2932092 3094986 3275001 3277044 4366668 4642479 6186113 6189972 6550002 6913891 9284958 9825003 12372226 13100004 13827782 13927437 18558339 18569916 19650006 20741673 24744452 27655564 27854874 37116678 39300012 41483346 55675017 55709748 62225019 74233356 82966692 111350034 117536147 124450038 167025051 186675057 222700068 235072294 248900076 334050102 352608441 373350114 470144588 581130733 668100204 705216882 746700228 1057825323 1162261466 1410433764 1743392199 2115650646 2324522932 3173475969 3486784398 4231301292 5230176597 6346951938 6973568796 9879222461 10460353194 11041483927 12693903876 15690529791 19758444922 20920706388 22082967854 29637667383 31381059582 33124451781 39516889844 44165935708 59275334766 62762119164 66248903562 88913002149 99373355343 118550669532 132497807124 177826004298 187705226759 198746710686 266739006447 298120066029 355652008596 375410453518 397493421372 533478012894 563115680277 596240132058 750820907036 1066956025788 1126231360554 1192480264116 1689347040831 2252462721108 3378694081662 5068041122493 6757388163324 10136082244986 20272164489972
• Sum of all divisors σ(n): 58614818976000
• Sum of proper divisors (its aliquot sum) s(n): 38342654486028
• 20272164489972 is an abundant number, because the sum of its proper divisors (38342654486028) is greater than itself. Its abundance is 18070489996056

Bases of 20272164489972

• Binary: 100100110111111111011001010011100101011110100₂
• Hexadecimal: 0x126FFB29CAF4
• Base-36: 76OWJBPX0

Squares and roots of 20272164489972

• 20272164489972 squared (20272164489972²) is 410960653108481718888560784
• 20272164489972 cubed (20272164489972³) is 8331061958721464321179806704482480458048
• The square root of 20272164489972 is 4502462.0475881859
• The cube root of 20272164489972 is 27266.7498469635

Scales and comparisons

• 20,272,164,489,972 seconds is equal to 644,592 years, 6 weeks, 3 days, 10 hours, 46 minutes, 12 seconds.
• To count from 1 to 20,272,164,489,972 would take you about one million, six hundred eleven thousand, four hundred eighty 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 20272164489972 cubic inches would be around 2272.2 feet tall.

Recreational maths with 20272164489972

• 20272164489972 backwards is 27998446127202
• The number of decimal digits it has is: 14
• The sum of 20272164489972's digits is 63
• More coming soon!