40085775714642

Names of 40085775714642

• Cardinal: 40085775714642 can be written as Forty trillion, eighty-five billion, seven hundred seventy-five million, seven hundred fourteen thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 4.0085775714642 × 10¹³

Factors of 40085775714642

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2386

Divisors of 40085775714642

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 14 21 31 42 62 93 151 186 217 302 331 434 453 651 662 906 993 1057 1302 1861 1986 2114 2317 3171 3722 4634 4681 5583 6342 6951 9362 10261 11166 13027 13902 14043 20522 26054 28086 30783 32767 39081 49981 57691 61566 65534 71827 78162 98301 99962 109561 115382 143654 149943 173073 196602 215481 219122 281011 299886 328683 346146 349867 403837 430962 562022 615991 657366 699734 766927 807674 843033 1049601 1211511 1231982 1533854 1549411 1686066 1847973 1967077 2099202 2300781 2423022 3098822 3396391 3695946 3934154 4311937 4601562 4648233 5901231 6792782 8623874 8711341 9296466 10189173 10845877 11802462 12935811 16543711 17422682 19095721 20378346 21691754 23774737 25871622 26134023 32537631 33087422 38191442 47549474 49631133 52268046 57287163 60979387 65075262 71324211 93014641 99262266 114574326 115805977 121958774 133670047 142648422 182938161 186029282 203893021 231611954 267340094 279043923 347417931 365876322 401010141 407786042 512855041 558087846 611679063 651102487 694835862 802020282 1025710082 1223358126 1302204974 1427251147 1538565123 1953307461 2854502294 2883453871 3077130246 3589985287 3906614922 4281753441 5766907742 6320683651 7179970574 8563506882 8650361613 10769955861 12641367302 17300723226 18962050953 20184177097 21539911722 30787846171 37924101906 40368354194 44244785557 60552531291 61575692342 88489571114 92363538513 121105062582 132734356671 184727077026 215514923197 265468713342 431029846394 646544769591 954423231301 1293089539182 1908846462602 2863269693903 5726539387806 6680962619107 13361925238214 20042887857321 40085775714642
• Sum of all divisors σ(n): 95546438959104
• Sum of proper divisors (its aliquot sum) s(n): 55460663244462
• 40085775714642 is an abundant number, because the sum of its proper divisors (55460663244462) is greater than itself. Its abundance is 15374887529820

Bases of 40085775714642

• Binary: 1001000111010100110010011011000000100101010010₂
• Hexadecimal: 0x2475326C0952
• Base-36: E7J5FVJV6

Squares and roots of 40085775714642

• 40085775714642 squared (40085775714642²) is 1606869414644582345813188164
• 40085775714642 cubed (40085775714642³) is 64412606958160805103673269551395515897288
• The square root of 40085775714642 is 6331332.8545134949
• The cube root of 40085775714642 is 34223.9472153759

Scales and comparisons

• 40,085,775,714,642 seconds is equal to 1,274,603 years, 35 weeks, 10 hours, 30 minutes, 42 seconds.
• To count from 1 to 40,085,775,714,642 would take you about three million, one hundred eighty-six thousand, five hundred 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 40085775714642 cubic inches would be around 2852 feet tall.

Recreational maths with 40085775714642

• 40085775714642 backwards is 24641757758004
• The number of decimal digits it has is: 14
• The sum of 40085775714642's digits is 60
• More coming soon!