12002720621022

Names of 12002720621022

• Cardinal: 12002720621022 can be written as Twelve trillion, two billion, seven hundred twenty million, six hundred twenty-one thousand and twenty-two.

Scientific notation

• Scientific notation: 1.2002720621022 × 10¹³

Factors of 12002720621022

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 21195

Divisors of 12002720621022

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 6 9 18 27 31 54 62 79 81 93 158 162 186 237 279 474 558 711 837 1422 1549 1674 2133 2449 2511 3098 4266 4647 4898 5022 6399 7347 9294 12798 13941 14694 19531 22041 27882 39062 41823 44082 48019 58593 66123 83646 96038 117186 122371 125469 132246 144057 175779 198369 244742 250938 288114 351558 367113 396738 432171 527337 605461 734226 864342 1054674 1101339 1210922 1296513 1542949 1582011 1816383 2202678 2593026 3085898 3164022 3304017 3632766 3793501 3889539 4628847 5449149 6608034 7587002 7779078 9257694 9912051 10898298 11380503 13886541 16347447 19824102 22761006 27773082 30253519 32694894 34141509 41659623 47831419 49042341 60507038 68283018 83319246 90760557 95662838 98084682 102424527 124978869 143494257 181521114 204849054 249957738 272281671 286988514 307273581 430482771 544563342 614547162 816845013 860965542 937859089 1291448313 1633690026 1875718178 2390028001 2450535039 2582896626 2813577267 3874344939 4780056002 4901070078 5627154534 7170084003 7748689878 8440731801 14340168006 16881463602 21510252009 25322195403 43020504018 50644390806 64530756027 74090868031 75966586209 129061512054 148181736062 151933172418 193592268081 222272604093 387184536162 444545208186 666817812279 1333635624558 2000453436837 4000906873674 6001360310511 12002720621022
• Sum of all divisors σ(n): 28133580288000
• Sum of proper divisors (its aliquot sum) s(n): 16130859666978
• 12002720621022 is an abundant number, because the sum of its proper divisors (16130859666978) is greater than itself. Its abundance is 4128139045956

Bases of 12002720621022

• Binary: 10101110101010011001111001100010000111011110₂
• Hexadecimal: 0xAEA99E621DE
• Base-36: 495Z1YFVI

Squares and roots of 12002720621022

• 12002720621022 squared (12002720621022²) is 144065302306306745348324484
• 12002720621022 cubed (12002720621022³) is 1729175574765676267394468860303647702648
• The square root of 12002720621022 is 3464494.2807027407
• The cube root of 12002720621022 is 22896.0149056795

Scales and comparisons

• 12,002,720,621,022 seconds is equal to 381,649 years, 20 weeks, 1 day, 13 hours, 23 minutes, 42 seconds.
• To count from 1 to 12,002,720,621,022 would take you about nine hundred fifty-four thousand, one 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 12002720621022 cubic inches would be around 1908 feet tall.

Recreational maths with 12002720621022

• 12002720621022 backwards is 22012602720021
• 12002720621022 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12002720621022's digits is 27
• More coming soon!