40450394897730

Names of 40450394897730

• Cardinal: 40450394897730 can be written as Forty trillion, four hundred fifty billion, three hundred ninety-four million, eight hundred ninety-seven thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 4.045039489773 × 10¹³

Factors of 40450394897730

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 779

Divisors of 40450394897730

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 29 30 45 54 58 81 87 90 135 145 162 174 261 270 277 290 405 435 463 522 554 783 810 831 841 870 926 1305 1385 1389 1566 1662 1682 2315 2349 2493 2523 2610 2770 2778 3915 4155 4167 4205 4630 4698 4986 5046 6945 7479 7569 7830 8033 8310 8334 8410 11745 12465 12501 12615 13427 13890 14958 15138 16066 20835 22437 22707 23490 24099 24930 25002 25230 26854 37395 37503 37845 40165 40281 41670 44874 45414 48198 62505 67135 68121 72297 74790 75006 75690 80330 80562 112185 113535 120495 120843 125010 128251 134270 136242 144594 187515 201405 214369 216891 224370 227070 232957 240990 241686 256502 340605 361485 362529 375030 384753 389383 402810 428738 433782 465914 604215 641255 643107 650673 681210 698871 722970 725058 769506 778766 1071845 1084455 1087587 1154259 1164785 1168149 1208430 1282510 1286214 1301346 1397742 1812645 1923765 1929321 1946915 2096613 2143690 2168910 2175174 2308518 2329570 2336298 3215535 3253365 3462777 3494355 3504447 3625290 3719279 3847530 3858642 3893830 4193226 5437935 5771295 5787963 5840745 6216701 6289839 6431070 6506730 6925554 6988710 7008894 7438558 9646605 10388331 10483065 10513341 10875870 11157837 11542590 11575926 11681490 12433402 12579678 17313885 17363889 17522235 18596395 18650103 18869517 19293210 20776662 20966130 21026682 22315674 28939815 31083505 31449195 31540023 33473511 34627770 34727778 35044470 37192790 37300206 37739034 51941655 52566705 55789185 55950309 57879630 59380213 62167010 62898390 63080046 66947022 86819445 93250515 94347585 100420533 103883310 105133410 107859091 111578370 111900618 118760426 157700115 167367555 167850927 173638890 178140639 180284329 186501030 188695170 200841066 215718182 279751545 296901065 301261599 315400230 323577273 334735110 335701854 356281278 360568658 502102665 503552781 534421917 539295455 540852987 559503090 593802130 602523198 647154546 839254635 890703195 901421645 970731819 1004205330 1007105562 1068843834 1078590910 1081705974 1506307995 1603265751 1617886365 1622558961 1678509270 1722026177 1781406390 1802843290 1941463638 2517763905 2672109585 2704264935 2912195457 3012615990 3206531502 3235772730 3245117922 3444052354 4809797253 4853659095 4867676883 5035527810 5166078531 5344219170 5408529870 5824390914 8016328755 8112794805 8610130885 8736586371 9619594506 9707318190 9735353766 10332157062 14560977285 14603030649 15498235593 16032657510 16225589610 17220261770 17473172742 24048986265 24338384415 25830392655 29121954570 29206061298 30996471186 43682931855 46494706779 48097972530 48676768830 49938759133 51660785310 73015153245 77491177965 87365863710 92989413558 99877518266 139484120337 146030306490 149816277399 154982355930 232473533895 249693795665 278968240674 299632554798 449448832197 464947067790 499387591330 697420601685 749081386995 898897664394 1348346496591 1394841203370 1498162773990 2247244160985 2696692993182 4045039489773 4494488321970 6741732482955 8090078979546 13483464965910 20225197448865 40450394897730
• Sum of all divisors σ(n): 113297889373812
• Sum of proper divisors (its aliquot sum) s(n): 72847494476082
• 40450394897730 is an abundant number, because the sum of its proper divisors (72847494476082) is greater than itself. Its abundance is 32397099578352

Bases of 40450394897730

• Binary: 1001001100101000010111011010110011110101000010₂
• Hexadecimal: 0x24CA176B3D42
• Base-36: EC6NKQ24I

Squares and roots of 40450394897730

• 40450394897730 squared (40450394897730²) is 1636234447382301217159152900
• 40450394897730 cubed (40450394897730³) is 66186329541883103309280567191528932917000
• The square root of 40450394897730 is 6360062.4916528925
• The cube root of 40450394897730 is 34327.4008899169

Scales and comparisons

• 40,450,394,897,730 seconds is equal to 1,286,197 years, 22 weeks, 4 days, 20 hours, 55 minutes, 30 seconds.
• To count from 1 to 40,450,394,897,730 would take you about three million, two hundred fifteen thousand, four hundred ninety-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 40450394897730 cubic inches would be around 2860.6 feet tall.

Recreational maths with 40450394897730

• 40450394897730 backwards is 03779849305404
• The number of decimal digits it has is: 14
• The sum of 40450394897730's digits is 63
• More coming soon!