40391422982683311

Names of 40391422982683311

• Cardinal: 40391422982683311 can be written as Forty quadrillion, three hundred ninety-one trillion, four hundred twenty-two billion, nine hundred eighty-two million, six hundred eighty-three thousand, three hundred eleven.

Scientific notation

• Scientific notation: 4.0391422982683311 × 10¹⁶

Factors of 40391422982683311

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 97

Divisors of 40391422982683311

• Number of divisors d(n): 280
• Complete list of divisors:
  1 3 7 11 21 23 33 49 53 69 77 147 159 161 231 253 343 371 483 539 583 759 1029 1113 1127 1219 1617 1749 1771 2401 2597 2809 3381 3657 3773 4081 5313 7203 7791 7889 8427 8533 11319 12243 12397 13409 18179 19663 23667 25599 26411 28567 30899 37191 40227 54537 55223 58989 59731 64607 79233 85701 86779 92697 93863 127253 137641 148877 165669 179193 193821 199969 216293 260337 281589 381759 412923 418117 446631 452249 599907 607453 648879 657041 710677 963487 1042139 1254351 1356747 1399783 1514051 1637647 1822359 1971123 2132031 2890461 2926819 3126417 3165743 3424171 4199349 4542153 4599287 4912941 4974739 6744409 7294973 7890481 8780457 9497229 10272513 10598357 11463529 13797861 14924217 20233227 21884919 22160201 23671443 23969197 31795071 32195009 34390587 34823173 37665881 51064811 55233367 66480603 71907591 74188499 80244703 86795291 96585027 104469519 112997643 153194433 155121407 165700101 167784379 181481063 222565497 240734109 243762211 260385873 263661167 357453677 386633569 418195493 465364221 503353137 544443189 561712921 607567037 731286633 790983501 1072361031 1159900707 1174490653 1254586479 1270367441 1685138763 1706335477 1822701111 1845628169 1996291693 2706434983 2927368451 3523471959 3811102323 3931990447 4252969259 4600150423 5119006431 5536884507 5988875079 8119304949 8221434571 8782105353 8892572087 9618496339 11795971341 12758907777 12919397183 13800451269 13974041851 18945044881 20491579157 22164361129 24664303713 26677716261 28855489017 29770784813 32201052961 38758191549 41922125553 56835134643 61474737471 62248004609 66493083387 67329474373 89312354439 90435780281 96603158883 97818292957 105803459729 143441054099 155150527903 186744013827 201988423119 208395493691 225407370727 243807972419 271307340843 293454878871 317410379187 430323162297 435736032263 465451583709 471306320611 509780305967 625186481073 676222112181 684728050699 731423917257 740624218103 1004087378693 1086053695321 1307208096789 1413918961833 1529340917901 1577851595089 1706655806933 2054184152097 2221872654309 3012262136079 3258161085963 3299144244277 3568462141769 4733554785267 4793096354893 5119967420799 5184369526721 5607583365637 7602375867247 9897432732831 10705386425307 11044961165623 11946590648531 14379289064679 15553108580163 16822750096911 22807127601741 23094009709939 24979234992383 33134883496869 35839771945593 36290586687047 39253083559459 53216631070729 69282029129817 74937704977149 83626134539717 108871760061141 117759250678377 159649893212187 174854644946681 250878403619151 254034106809329 274771584916213 524563934840043 585382941778019 762102320427987 824314754748639 1223982514626767 1756148825334057 1923401094413491 3671947543880301 5770203283240473 13463807660894437 40391422982683311
• Sum of all divisors σ(n): 72894259997847936
• Sum of proper divisors (its aliquot sum) s(n): 32502837015164625
• 40391422982683311 is a deficient number, because the sum of its proper divisors (32502837015164625) is less than itself. Its deficiency is 7888585967518686

Bases of 40391422982683311

• Binary: 10001111011111111100100100000010110110101111101010101111₂
• Hexadecimal: 0x8F7FC902DAFAAF
• Base-36: B1PKBK093N3

Squares and roots of 40391422982683311

• 40391422982683311 squared (40391422982683311²) is 1631467050566037579582973717922721
• 40391422982683311 cubed (40391422982683311³) is 65897275721723605782432708310548199653541514409231
• The square root of 40391422982683311 is 200976175.1618417855
• The cube root of 40391422982683311 is 343107.1100652053
• Being both a perfect square and a perfect cube, 40391422982683311 is also a perfect sixth number.

Scales and comparisons

• 40,391,422,982,683,311 seconds is equal to 1,284,322,311 years, 50 weeks, 4 days, 20 hours, 1 minute, 51 seconds.
• To count from 1 to 40,391,422,982,683,311 would take you about three billion, eight hundred fifty-two million, nine hundred sixty-six thousand, nine hundred thirty-five 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 40391422982683311 cubic inches would be around 28592.3 feet tall.

Recreational maths with 40391422982683311

• 40391422982683311 backwards is 11338628922419304
• The number of decimal digits it has is: 17
• The sum of 40391422982683311's digits is 66
• More coming soon!