3838606940205137331

Names of 3838606940205137331

• Cardinal: 3838606940205137331 can be written as Three quintillion, eight hundred thirty-eight quadrillion, six hundred six trillion, nine hundred forty billion, two hundred five million, one hundred thirty-seven thousand, three hundred thirty-one.

Scientific notation

• Scientific notation: 3.838606940205137331 × 10¹⁸

Factors of 3838606940205137331

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 16648128650

Divisors of 3838606940205137331

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 9 11 21 29 33 49 63 77 87 99 121 147 149 203 231 261 319 363 441 447 539 609 693 847 957 1043 1089 1341 1421 1617 1639 1827 2233 2541 2871 3129 3509 4263 4321 4851 4917 5929 6699 7301 7623 9387 10527 11473 12789 12963 14751 15631 17787 18029 20097 21903 24563 30247 31581 34419 38889 46893 47531 53361 54087 65709 73689 80311 90741 103257 126203 140679 142593 162261 171941 211729 221067 240933 272223 332717 378609 427779 515823 522841 635187 722799 883421 998151 1135827 1547469 1568523 1905561 2329019 2650263 2994453 3659887 4705569 6987057 7950789 10979661 20961171 25619209 32938983 76857627 230572881 16648128451 49944385353 116536899157 149833156059 183129412961 349610697471 482795725079 549388238883 815758294099 1048832092413 1281905890727 1448387175237 1648164716649 2014423542571 2447274882297 2480571139199 3379570075553 3845717672181 4345161525711 5310752975869 6043270627713 7341824646891 7441713417597 8973341235089 10138710226659 11537153016543 14100964797997 15932258927607 17363997974393 18129811883139 22325140252791 23656990528871 26920023705267 27286282531189 30416130679977 37175270831083 42302894393991 47796776782821 52091993923179 58418282734559 70970971586613 71936563036771 80760071115801 81858847593567 98706753585979 111525812493249 121547985820751 126908683181973 156275981769537 175254848203677 191003977718323 212912914759839 215809689110313 245576542780701 260226895817581 296120260757937 300149107843079 334577437479747 364643957462253 408927979141913 503555941257397 525764544611031 573011933154969 647429067330939 780680687452743 791302193404481 888360782273811 900447323529237 1093931872386759 1226783937425739 1337027844028261 1510667823772191 1719035799464907 2101043754901553 2342042062358229 2373906580213443 2701341970587711 2862495853993391 3524891588801779 3680351812277217 4011083532084783 4532003471316573 5539115353831367 6303131264704659 7121719740640329 8587487561980173 8704324127449291 10574674766405337 12033250596254349 14707306284310871 16617346061494101 18909393794113977 25762462685940519 26112972382347873 31724024299216011 38773807476819569 44121918852932613 49852038184482303 60930268892145037 78338917147043619 116321422430458707 132365756558797839 182790806676435111 348964267291376121 426511882245015259 548372420029305333 1279535646735045777 3838606940205137331
• Sum of all divisors σ(n): 7383253514984802000
• Sum of proper divisors (its aliquot sum) s(n): 3544646574779664669
• 3838606940205137331 is a deficient number, because the sum of its proper divisors (3544646574779664669) is less than itself. Its deficiency is 293960365425472662

Bases of 3838606940205137331

• Binary: 11010101000101011110001010110010011111010001101011110110110011₂
• Hexadecimal: 0x354578AC9F46BDB3
• Base-36: T5WGLFVJYRAR

Squares and roots of 3838606940205137331

• 3838606940205137331 squared (3838606940205137331²) is 14734903241391046764901435604569803561
• 3838606940205137331 cubed (3838606940205137331³) is 56561501845654846089097407188312808641681134245697835691
• The square root of 3838606940205137331 is 1959236315.5589826221
• The cube root of 3838606940205137331 is 1565757.6709005367

Scales and comparisons

• 3,838,606,940,205,137,331 seconds is equal to 122,055,827,107 years, 34 weeks, 3 days, 2 hours, 8 minutes, 51 seconds.
• To count from 1 to 3,838,606,940,205,137,331 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 3838606940205137331 cubic inches would be around 130479.8 feet tall.

Recreational maths with 3838606940205137331

• 3838606940205137331 backwards is 1337315020496068383
• The number of decimal digits it has is: 19
• The sum of 3838606940205137331's digits is 72
• More coming soon!