40109995515040

Names of 40109995515040

• Cardinal: 40109995515040 can be written as Forty trillion, one hundred nine billion, nine hundred ninety-five million, five hundred fifteen thousand and forty.

Scientific notation

• Scientific notation: 4.010999551504 × 10¹³

Factors of 40109995515040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2020

Divisors of 40109995515040

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 23 32 40 44 46 55 80 88 92 110 115 121 160 176 184 220 230 242 253 352 368 440 460 484 506 529 605 736 880 920 968 1012 1058 1210 1265 1760 1840 1936 1979 2024 2116 2420 2530 2645 2783 3680 3872 3958 4048 4232 4840 5060 5290 5566 5819 7916 8096 8464 9680 9895 10120 10580 11132 11638 13915 15832 16928 19360 19790 20240 21160 21769 22264 23276 27830 29095 31664 39580 40480 42320 43538 44528 45517 46552 55660 58190 63328 64009 79160 84640 87076 89056 91034 93104 108845 111320 116380 128018 158320 174152 182068 186208 217690 222640 227585 232760 239459 256036 316640 320045 348304 364136 435380 445280 455170 465520 478918 500687 512072 640090 696608 728272 870760 910340 931040 957836 1001374 1024144 1046891 1197295 1280180 1456544 1741520 1820680 1915672 2002748 2048288 2093782 2394590 2503435 2560360 3483040 3641360 3831344 3916441 4005496 4187564 4789180 5006870 5120720 5234455 5507557 7282720 7662688 7832882 8010992 8375128 9578360 10013740 10241440 10468910 11015114 11515801 15665764 16021984 16750256 19156720 19582205 20027480 20937820 22030228 23031602 27537785 31331528 33500512 38313440 39164410 40054960 41875640 43080851 44060456 46063204 55075570 57579005 62663056 78328820 80109920 83751280 86161702 88120912 90078143 92126408 110151140 115158010 125326112 126673811 156657640 167502560 172323404 176241824 180156286 184252816 215404255 220302280 230316020 253347622 313315280 344646808 360312572 368505632 430808510 440604560 450390715 460632040 473889361 506695244 626630560 633369055 689293616 720625144 861617020 881209120 900781430 921264080 947778722 990859573 1013390488 1266738110 1378587232 1441250288 1723234040 1801562860 1842528160 1895557444 1981719146 2026780976 2071797289 2369446805 2533476220 2882500576 3446468080 3603125720 3791114888 3963438292 4053561952 4143594578 4738893610 4954297865 5066952440 6892936160 7206251440 7582229776 7926876584 8287189156 9477787220 9908595730 10133904880 10358986445 10899455303 14412502880 15164459552 15853753168 16574378312 18955574440 19817191460 20267809760 20717972890 21798910606 22789770179 31707506336 33148756624 37911148880 39634382920 41435945780 43597821212 45579540358 54497276515 66297513248 75822297760 79268765840 82871891560 87195642424 91159080716 108994553030 113948850895 158537531680 165743783120 174391284848 182318161432 217989106060 227897701790 250687471969 331487566240 348782569696 364636322864 435978212120 455795403580 501374943938 729272645728 871956424240 911590807160 1002749887876 1253437359845 1743912848480 1823181614320 2005499775752 2506874719690 3646363228640 4010999551504 5013749439380 8021999103008 10027498878760 20054997757520 40109995515040
• Sum of all divisors σ(n): 108938067636762
• Sum of proper divisors (its aliquot sum) s(n): 68828072121722
• 40109995515040 is an abundant number, because the sum of its proper divisors (68828072121722) is greater than itself. Its abundance is 28718076606682

Bases of 40109995515040

• Binary: 1001000111101011010110000010001101110010100000₂
• Hexadecimal: 0x247AD608DCA0
• Base-36: E7U9ZPXGG

Squares and roots of 40109995515040

• 40109995515040 squared (40109995515040²) is 1608811740216528914866201600
• 40109995515040 cubed (40109995515040³) is 64529431684628672373759824157680472064000
• The square root of 40109995515040 is 6333245.2593469013
• The cube root of 40109995515040 is 34230.8385234265

Scales and comparisons

• 40,109,995,515,040 seconds is equal to 1,275,373 years, 41 weeks, 4 hours, 50 minutes, 40 seconds.
• To count from 1 to 40,109,995,515,040 would take you about three million, one hundred eighty-eight thousand, four hundred thirty-four 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 40109995515040 cubic inches would be around 2852.6 feet tall.

Recreational maths with 40109995515040

• 40109995515040 backwards is 04051559990104
• The number of decimal digits it has is: 14
• The sum of 40109995515040's digits is 52
• More coming soon!