40997850901865

Names of 40997850901865

• Cardinal: 40997850901865 can be written as Forty trillion, nine hundred ninety-seven billion, eight hundred fifty million, nine hundred one thousand, eight hundred sixty-five.

Scientific notation

• Scientific notation: 4.0997850901865 × 10¹³

Factors of 40997850901865

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 214

Divisors of 40997850901865

• Number of divisors d(n): 324
• Complete list of divisors:
  1 5 11 13 17 31 55 65 85 121 137 143 155 187 221 289 341 403 527 605 685 715 935 961 1105 1445 1507 1573 1705 1781 2015 2057 2329 2431 2635 3179 3751 3757 4247 4433 4805 5797 6851 7535 7865 8905 8959 10285 10571 11645 12155 12493 15895 16337 16577 18755 18769 18785 19591 21235 22165 25619 26741 28985 30277 34255 34969 39593 41327 44795 46717 48763 52855 55211 62465 63767 72199 75361 81685 82885 93845 97955 98549 116281 116467 128095 131657 133705 137423 151385 174845 179707 197965 206459 206635 212381 215501 233585 243815 243997 276055 277729 281809 318835 319073 333047 360995 376805 435523 454597 492745 513887 514709 581405 581839 582335 607321 658285 687115 794189 828971 898535 938587 1032295 1061905 1077505 1084039 1219985 1227383 1281137 1388645 1409045 1448227 1511653 1595365 1665235 1711541 1976777 2177615 2238169 2271049 2272985 2336191 2569435 2573545 2683967 2909195 3036605 3055019 3509803 3610477 3663517 3970945 4144855 4147949 4692935 4790753 5420195 5424241 5661799 6136915 6400229 6405685 6680531 7241135 7558265 7563907 8557705 8736079 9883885 9891263 10324457 11190845 11355245 11680955 13419835 13501213 14092507 15275095 15930497 15955979 17549015 18037009 18052385 18317585 18826951 20739745 23953765 24619859 25698101 27121205 28308995 29096197 29523637 32001145 33402655 33605209 37819535 38048873 38607833 39715247 43680395 45627439 49456315 51622285 59666651 62279789 67506065 70402519 70462535 70515133 79652485 79779895 83202977 90185045 94134755 108803893 113569027 123099295 128490505 128586419 145480985 147618185 148513343 168026045 168151471 175515769 190244365 193039165 198407099 198576235 207096461 228137195 234481117 270818449 298333255 306629153 311398945 320058167 352012595 352575665 416014885 418537603 436867717 494635349 501901829 544019465 567845135 642932095 656333161 742566715 775666463 840757355 877578845 915232747 992035495 1035482305 1172405585 1196842823 1354092245 1414450609 1533145765 1600290835 1849666181 1930673459 2092688015 2182478089 2184338585 2185969123 2473176745 2509509145 2579292287 3281665805 3372920683 3520639837 3878332315 3986178989 4576163735 4603913633 5212695601 5440988839 5984214115 7072253045 8532331093 9248330905 9653367295 10912390445 10929845615 12896461435 15558956699 16864603415 17603199185 19930894945 20346327991 23019568165 24045660353 26063478005 27204944195 28372215157 37102127513 42661655465 43847968879 57339651611 59850877229 67765042813 77794783495 101731639955 120228301765 141861075785 185510637565 219239844395 264502263883 286698258055 299254386145 338825214065 482327657669 630736167721 745415470943 1322511319415 2411638288345 3153680838605 3727077354715 8199570180373 40997850901865
• Sum of all divisors σ(n): 64393373098404
• Sum of proper divisors (its aliquot sum) s(n): 23395522196539
• 40997850901865 is a deficient number, because the sum of its proper divisors (23395522196539) is less than itself. Its deficiency is 17602328705326

Bases of 40997850901865

• Binary: 1001010100100110001110010101101110110101101001₂
• Hexadecimal: 0x25498E56ED69
• Base-36: EJ65HW6EH

Squares and roots of 40997850901865

• 40997850901865 squared (40997850901865²) is 1680823778571552793860478225
• 40997850901865 cubed (40997850901865³) is 68910162666185872771206267631796444389625
• The square root of 40997850901865 is 6402956.4188634769
• The cube root of 40997850901865 is 34481.5699089717

Scales and comparisons

• 40,997,850,901,865 seconds is equal to 1,303,604 years, 43 weeks, 6 days, 5 hours, 11 minutes, 5 seconds.
• To count from 1 to 40,997,850,901,865 would take you about three million, two hundred fifty-nine thousand and twelve 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 40997850901865 cubic inches would be around 2873.5 feet tall.

Recreational maths with 40997850901865

• 40997850901865 backwards is 56810905879904
• The number of decimal digits it has is: 14
• The sum of 40997850901865's digits is 71
• More coming soon!