12142349649573864

Names of 12142349649573864

• Cardinal: 12142349649573864 can be written as Twelve quadrillion, one hundred forty-two trillion, three hundred forty-nine billion, six hundred forty-nine million, five hundred seventy-three thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.2142349649573864 × 10¹⁶

Factors of 12142349649573864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1106

Divisors of 12142349649573864

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 98 103 147 168 196 206 294 309 392 412 588 618 721 824 991 1176 1236 1442 1982 2163 2472 2884 2973 3964 4326 5047 5768 5946 6937 7928 8652 10094 10609 11892 13874 15141 17304 20188 20811 21218 23784 27748 30282 31827 40376 41622 42436 48559 55496 60564 63654 74263 83244 84872 97118 102073 121128 127308 145677 148526 166488 194236 204146 222789 254616 291354 297052 306219 388472 408292 445578 519841 582708 594104 612438 714511 816584 891156 982081 1039682 1165416 1224876 1429022 1559523 1782312 1964162 2079364 2143533 2449752 2858044 2946243 3119046 3928324 4158728 4287066 5001577 5716088 5892486 6238092 6874567 7856648 8574132 10003154 10513519 11784972 12476184 13749134 15004731 17148264 20006308 20623701 21027038 23569944 27498268 30009462 31540557 40012616 41247402 42054076 48121969 54996536 60018924 63081114 73594633 82494804 84108152 96243938 101154343 120037848 126162228 144365907 147189266 164989608 192487876 202308686 220783899 252324456 288731814 294378532 303463029 384975752 404617372 441567798 515162431 577463628 588757064 606926058 708080401 809234744 883135596 973242271 1030324862 1154927256 1213852116 1416160802 1545487293 1766271192 1946484542 2060649724 2124241203 2427704232 2832321604 2919726813 3090974586 3892969084 4121299448 4248482406 4956562807 5664643208 5839453626 6181949172 6812695897 7785938168 8496964812 9913125614 10418897329 11678907252 12363898344 13625391794 14869688421 16993929624 19826251228 20438087691 20837794658 23357814504 27250783588 29739376842 31256691987 39652502456 40876175382 41675589316 47688871279 54501567176 59478753684 62513383974 72932281303 81752350764 83351178632 95377742558 100243953913 118957507368 125026767948 143066613837 145864562606 163504701528 190755485116 200487907826 218796843909 250053535896 286133227674 291729125212 300731861739 381510970232 400975815652 437593687818 510525969121 572266455348 583458250424 601463723478 701707677391 801951631304 875187375636 1021051938242 1144532910696 1202927446956 1403415354782 1531577907363 1750374751272 2042103876484 2105123032173 2405854893912 2806830709564 3063155814726 4084207752968 4210246064346 4911953741737 5613661419128 6126311629452 8420492128692 9823907483474 10325127253039 12252623258904 14735861225211 16840984257384 19647814966948 20650254506078 29471722450422 30975381759117 39295629933896 41300509012156 58943444900844 61950763518234 72275890771273 82601018024312 117886889801688 123901527036468 144551781542546 216827672313819 247803054072936 289103563085092 433655344627638 505931235398911 578207126170184 867310689255276 1011862470797822 1517793706196733 1734621378510552 2023724941595644 3035587412393466 4047449883191288 6071174824786932 12142349649573864
• Sum of all divisors σ(n): 35694116297130240
• Sum of proper divisors (its aliquot sum) s(n): 23551766647556376
• 12142349649573864 is an abundant number, because the sum of its proper divisors (23551766647556376) is greater than itself. Its abundance is 11409416997982512

Bases of 12142349649573864

• Binary: 101011001000110110011100010101100110011111011111101000₂
• Hexadecimal: 0x2B23671599F7E8
• Base-36: 3BK3QF76FOO

Squares and roots of 12142349649573864

• 12142349649573864 squared (12142349649573864²) is 147436655012506537879276791890496
• 12142349649573864 cubed (12142349649573864³) is 1790227416325451439420738810238963448937351596544
• The square root of 12142349649573864 is 110192330.2665565011
• The cube root of 12142349649573864 is 229844.5682646637

Scales and comparisons

• 12,142,349,649,573,864 seconds is equal to 386,089,160 years, 5 weeks, 2 days, 11 hours, 24 minutes, 24 seconds.
• To count from 1 to 12,142,349,649,573,864 would take you about one billion, one hundred fifty-eight million, two hundred sixty-seven 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 12142349649573864 cubic inches would be around 19153.7 feet tall.

Recreational maths with 12142349649573864

• 12142349649573864 backwards is 46837594694324121
• The number of decimal digits it has is: 17
• The sum of 12142349649573864's digits is 78
• More coming soon!