40702309572481956

Names of 40702309572481956

• Cardinal: 40702309572481956 can be written as Forty quadrillion, seven hundred two trillion, three hundred nine billion, five hundred seventy-two million, four hundred eighty-one thousand, nine hundred fifty-six.

Scientific notation

• Scientific notation: 4.0702309572481956 × 10¹⁶

Factors of 40702309572481956

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 492

Divisors of 40702309572481956

• Number of divisors d(n): 405
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 23 28 36 42 46 49 63 69 84 92 98 126 138 147 161 196 207 252 276 294 322 414 441 457 483 529 588 644 828 882 914 966 1058 1127 1371 1449 1587 1764 1828 1932 2116 2254 2742 2898 3174 3199 3381 3703 4113 4508 4761 5484 5796 6348 6398 6762 7406 8226 9522 9597 10143 10511 11109 12796 13524 14812 16452 19044 19194 20286 21022 22218 22393 25921 28791 31533 33327 38388 40572 42044 44436 44786 51842 57582 63066 66654 67179 73577 77763 89572 94599 103684 115164 126132 133308 134358 147154 155526 189198 201537 208849 220731 233289 241753 268716 294308 311052 378396 403074 417698 441462 466578 483506 515039 626547 662193 725259 806148 835396 882924 933156 967012 1030078 1253094 1324386 1450518 1461943 1545117 1692271 1879641 2060156 2175777 2506188 2648772 2901036 2923886 3090234 3384542 3759282 4351554 4385829 4635351 4803527 5076813 5847772 6180468 6769084 7518564 8703108 8771658 9270702 9607054 10153626 10233601 11845897 13157487 14410581 15230439 17543316 18541404 19214108 20307252 20467202 23691794 26314974 28821162 30460878 30700803 33624689 35537691 40934404 43231743 47383588 52629948 57642324 60921756 61401606 67249378 71075382 86463486 92102409 95443993 100874067 106613073 110481121 122803212 134498756 142150764 172926972 184204818 190887986 201748134 213226146 220962242 235372823 286331979 302622201 331443363 368409636 381775972 403496268 426452292 441924484 470745646 572663958 605244402 662886726 668107951 706118469 773367847 858995937 941491292 994330089 1145327916 1210488804 1325773452 1336215902 1412236938 1546735694 1717991874 1988660178 2004323853 2118355407 2195211839 2320103541 2672431804 2824473876 3093471388 3435983748 3977320356 4008647706 4236710814 4390423678 4640207082 4676755657 5413574929 6012971559 6585635517 6960310623 8017295412 8473421628 8780847356 9280414164 9353511314 10827149858 12025943118 13171271034 13920621246 14030266971 15366482873 16240724787 18707022628 19756906551 21654299716 24051886236 26342542068 27841242492 28060533942 30732965746 32481449574 39513813102 42090800913 43617904801 46099448619 48722174361 50489872297 56121067884 61465931492 64962899148 79027626204 84181601826 87235809602 92198897238 97444348722 100979744594 107565380111 130853714403 138298345857 151469616891 168363203652 174471619204 184397794476 194888697444 201959489188 215130760222 261707428806 276596691714 302939233782 305325333607 322696140333 353429106079 392561143209 430261520444 454408850673 523414857612 553193383428 605878467564 610650667214 645392280666 706858212158 785122286418 908817701346 915976000821 968088420999 1003211810423 1060287318237 1221301334428 1290784561332 1413716424316 1570244572836 1817635402692 1831952001642 1936176841998 2006423620846 2120574636474 2137277335249 2474003742553 2747928002463 3009635431269 3180861954711 3663904003284 3872353683996 4012847241692 4241149272948 4274554670498 4948007485106 5495856004926 6019270862538 6361723909422 6411832005747 7022482672961 7422011227659 8549109340996 9028906293807 9896014970212 10991712009852 12038541725076 12723447818844 12823664011494 14044965345922 14844022455318 18057812587614 19235496017241 21067448018883 22266033682977 23073871639729 25647328022988 28089930691844 29688044910636 36115625175228 38470992034482 42134896037766 44532067365954 46147743279458 49157378710727 63202344056649 69221614919187 76941984068964 84269792075532 89064134731908 92295486558916 98314757421454 126404688113298 138443229838374 147472136132181 161517101478103 196629514842908 207664844757561 252809376226596 276886459676748 294944272264362 323034202956206 415329689515122 442416408396543 484551304434309 589888544528724 646068405912412 830659379030244 884832816793086 969102608868618 1130619710346721 1453653913302927 1769665633586172 1938205217737236 2261239420693442 2907307826605854 3391859131040163 4522478841386884 5814615653211708 6783718262080326 10175577393120489 13567436524160652 20351154786240978 40702309572481956
• Sum of all divisors σ(n): 125388450906047511
• Sum of proper divisors (its aliquot sum) s(n): 84686141333565555
• 40702309572481956 is an abundant number, because the sum of its proper divisors (84686141333565555) is greater than itself. Its abundance is 43983831761083599

Bases of 40702309572481956

• Binary: 10010000100110101000100011101111100110110001001110100100₂
• Hexadecimal: 0x909A88EF9B13A4
• Base-36: B4RRIVSYQP0

Squares and roots of 40702309572481956

• 40702309572481956 squared (40702309572481956²) is 1656678004534156267808397945585936
• 40702309572481956 cubed (40702309572481956³) is 67430621002470893964514814980815442241642207370816
• 40702309572481956 is a perfect square number. Its square root is 201748134
• The cube root of 40702309572481956 is 343985.1421507837

Scales and comparisons

• 40,702,309,572,481,956 seconds is equal to 1,294,207,543 years, 46 weeks, 3 days, 19 hours, 12 minutes, 36 seconds.
• To count from 1 to 40,702,309,572,481,956 would take you about three billion, eight hundred eighty-two million, six hundred twenty-two thousand, six hundred thirty-one 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 40702309572481956 cubic inches would be around 28665.4 feet tall.

Recreational maths with 40702309572481956

• 40702309572481956 backwards is 65918427590320704
• The number of decimal digits it has is: 17
• The sum of 40702309572481956's digits is 72
• More coming soon!