40420078219512

Names of 40420078219512

• Cardinal: 40420078219512 can be written as Forty trillion, four hundred twenty billion, seventy-eight million, two hundred nineteen thousand, five hundred twelve.

Scientific notation

• Scientific notation: 4.0420078219512 × 10¹³

Factors of 40420078219512

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1483

Divisors of 40420078219512

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 81 93 108 124 162 186 216 248 279 324 372 558 648 744 837 961 1116 1447 1674 1922 2232 2511 2883 2894 3348 3844 4341 5022 5766 5788 6696 7688 8649 8682 10044 11532 11576 13023 17298 17364 20088 23064 25947 26046 29791 34596 34728 39069 44857 51894 52092 59582 69192 77841 78138 89373 89714 103788 104184 117207 119164 134571 155682 156276 178746 179428 207576 234414 238328 268119 269142 311364 312552 357492 358856 403713 468828 536238 538284 622728 714984 804357 807426 937656 1072476 1076568 1211139 1390567 1608714 1614852 2093809 2144952 2413071 2422278 2781134 3217428 3229704 3633417 4171701 4187618 4826142 4844556 5562268 6281427 6434856 7266834 8343402 8375236 9652284 9689112 11124536 12515103 12562854 14533668 16686804 16750472 18844281 19304568 25030206 25125708 29067336 33373608 37545309 37688562 43107577 50060412 50251416 56532843 64908079 75090618 75377124 86215154 100120824 112635927 113065686 129322731 129816158 150181236 150754248 169598529 172430308 194724237 225271854 226131372 258645462 259632316 300362472 339197058 344860616 387968193 389448474 450543708 452262744 517290924 519264632 584172711 678394116 775936386 778896948 901087416 1034581848 1163904579 1168345422 1356788232 1551872772 1557793896 1752518133 2012150449 2327809158 2336690844 3103745544 3491713737 3505036266 4024300898 4655618316 4673381688 5257554399 6036451347 6983427474 7010072532 8048601796 9311236632 10515108798 12072902694 13966854948 14020145064 16097203592 18109354041 21030217596 24145805388 27933709896 36218708082 42060435192 48291610776 54328062123 62376663919 72437416164 108656124246 124753327838 144874832328 162984186369 187129991757 217312248492 249506655676 325968372738 374259983514 434624496984 499013311352 561389975271 651936745476 748519967028 1122779950542 1303873490952 1497039934056 1684169925813 2245559901084 3368339851626 4491119802168 5052509777439 6736679703252 10105019554878 13473359406504 20210039109756 40420078219512
• Sum of all divisors σ(n): 117068210550720
• Sum of proper divisors (its aliquot sum) s(n): 76648132331208
• 40420078219512 is an abundant number, because the sum of its proper divisors (76648132331208) is greater than itself. Its abundance is 36228054111696

Bases of 40420078219512

• Binary: 1001001100001100001000011001110111000011111000₂
• Hexadecimal: 0x24C3086770F8
• Base-36: EBSQ6YFI0

Squares and roots of 40420078219512

• 40420078219512 squared (40420078219512²) is 1633782723271468372057518144
• 40420078219512 cubed (40420078219512³) is 66037625468320079923864469153985154825728
• The square root of 40420078219512 is 6357678.6816818605
• The cube root of 40420078219512 is 34318.8228700989

Scales and comparisons

• 40,420,078,219,512 seconds is equal to 1,285,233 years, 23 weeks, 6 days, 9 hours, 25 minutes, 12 seconds.
• To count from 1 to 40,420,078,219,512 would take you about three million, two hundred thirteen thousand and eighty-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 40420078219512 cubic inches would be around 2859.9 feet tall.

Recreational maths with 40420078219512

• 40420078219512 backwards is 21591287002404
• The number of decimal digits it has is: 14
• The sum of 40420078219512's digits is 45
• More coming soon!