20160316901655

Names of 20160316901655

• Cardinal: 20160316901655 can be written as Twenty trillion, one hundred sixty billion, three hundred sixteen million, nine hundred one thousand, six hundred fifty-five.

Scientific notation

• Scientific notation: 2.0160316901655 × 10¹³

Factors of 20160316901655

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 794

Divisors of 20160316901655

• Number of divisors d(n): 336
• Complete list of divisors:
  1 3 5 7 9 15 17 21 27 35 45 51 63 81 85 105 109 119 135 153 189 243 255 315 327 357 405 459 545 567 595 653 729 763 765 945 981 1071 1215 1377 1635 1701 1785 1853 1959 2289 2295 2835 2943 3213 3265 3645 3815 4131 4571 4905 5103 5355 5559 5877 6867 6885 8505 8829 9265 9639 9795 11101 11445 12393 12971 13713 14715 16065 16677 17631 20601 20655 22855 25515 26487 27795 28917 29385 33303 34335 38913 41139 44145 48195 50031 52893 55505 61803 61965 64855 68565 71177 77707 79461 83385 86751 88155 99909 103005 116739 123417 132435 144585 150093 158679 166515 185409 194565 205695 213531 233121 250155 264465 299727 309015 350217 355885 370251 388535 397305 426409 433755 450279 476037 498239 499545 556227 583695 617085 640593 699363 750465 793395 899181 927045 1050651 1067655 1110753 1165605 1210009 1279227 1350837 1494717 1498635 1751085 1851255 1921779 2098089 2132045 2251395 2380185 2491195 2697543 2781135 2984863 3151953 3202965 3332259 3496815 3630027 3837681 4484151 4495905 5253255 5553765 5765337 6050045 6294267 6396135 6754185 7248953 7473585 8092629 8470063 8954589 9455859 9608895 10490445 10890081 11513043 13452453 13487715 14924315 15759765 16661295 17296011 18150135 18882801 19188405 21746859 22420755 25410189 26863767 28826685 31471335 32670243 34539129 36244765 40357359 40463145 42350315 44772945 46478581 47279295 50742671 51888033 54450405 56648403 57565215 65240577 67262265 76230567 80591301 86480055 94414005 98010729 103617387 108734295 121072077 127050945 134318835 139435743 152228013 163351215 172695645 195721731 201786795 228691701 232392905 241773903 253713355 259440165 283242015 294032187 310852161 325350067 326202885 363216231 381152835 402956505 418307229 456684039 490053645 518086935 587165193 605360385 686075103 697178715 725321709 761140065 790135877 882096561 976050201 978608655 1143458505 1208869515 1254921687 1370052117 1470160935 1554260805 1626750335 1761495579 1816081155 2058225309 2091536145 2175965127 2283420195 2370407631 2928150603 2935825965 3430375515 3626608545 3764765061 3950679385 4110156351 4410482805 4880251005 5284486737 5530951139 6174675927 6274608435 6850260585 7111222893 8784451809 8807477895 10291126545 10879825635 11294295183 11852038155 12330469053 14640753015 16592853417 18823825305 20550781755 21333668679 26353355427 26422433685 27654755695 30873379635 33882885549 35556114465 36991407159 43922259045 49778560251 56471475915 61652345265 64001006037 79060066281 82964267085 106668343395 131766777135 149335680753 169414427745 184957035795 192003018111 237180198843 248892801255 320005030185 395300331405 448007042259 576009054333 746678403765 960015090555 1185900994215 1344021126777 2240035211295 2880045271665 4032063380331 6720105633885 20160316901655
• Sum of all divisors σ(n): 44362757799360
• Sum of proper divisors (its aliquot sum) s(n): 24202440897705
• 20160316901655 is an abundant number, because the sum of its proper divisors (24202440897705) is greater than itself. Its abundance is 4042123996050

Bases of 20160316901655

• Binary: 100100101010111110000100001110000100100010111₂
• Hexadecimal: 0x1255F0870917
• Base-36: 759IS5QFR

Squares and roots of 20160316901655

• 20160316901655 squared (20160316901655²) is 406438377575156258941739025
• 20160316901655 cubed (20160316901655³) is 8193926492909659262170800989645600586375
• The square root of 20160316901655 is 4490024.1537941641
• The cube root of 20160316901655 is 27216.5110707417

Scales and comparisons

• 20,160,316,901,655 seconds is equal to 641,035 years, 37 weeks, 2 days, 4 hours, 14 minutes, 15 seconds.
• To count from 1 to 20,160,316,901,655 would take you about one million, six hundred two thousand, five hundred eighty-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 20160316901655 cubic inches would be around 2268 feet tall.

Recreational maths with 20160316901655

• 20160316901655 backwards is 55610961306102
• 20160316901655 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20160316901655's digits is 45
• More coming soon!