813826996363173366

Names of 813826996363173366

• Cardinal: 813826996363173366 can be written as Eight hundred thirteen quadrillion, eight hundred twenty-six trillion, nine hundred ninety-six billion, three hundred sixty-three million, one hundred seventy-three thousand, three hundred sixty-six.

Scientific notation

• Scientific notation: 8.13826996363173366 × 10¹⁷

Factors of 813826996363173366

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 83

Divisors of 813826996363173366

• Number of divisors d(n): 392
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 49 54 63 71 98 126 142 147 189 213 294 343 378 426 441 497 639 686 882 994 1029 1278 1323 1491 1917 2058 2401 2646 2982 3087 3479 3834 4473 4802 5041 6174 6958 7203 8946 9261 10082 10437 13419 14406 15123 16807 18522 20874 21609 24353 26838 30246 31311 33614 35287 43218 45369 48706 50421 62622 64827 70574 73059 90738 93933 100842 105861 117649 129654 136107 146118 151263 170471 187866 211722 219177 235298 247009 272214 302526 317583 340942 352947 357911 438354 453789 494018 511413 635166 657531 705894 715822 741027 907578 952749 1022826 1058841 1073733 1193297 1315062 1482054 1534239 1729063 1905498 2117682 2147466 2223081 2386594 2505377 3068478 3176523 3221199 3458126 3579891 4446162 4602717 5010754 5187189 6353046 6442398 6669243 7159782 7516131 8353079 9205434 9663597 10374378 10739673 12103441 13338486 15032262 15561567 16706158 17537639 19327194 21479346 22548393 24206882 25059237 25411681 31123134 32219019 35075278 36310323 45096786 46684701 50118474 50823362 52612917 64438038 67645179 72620646 75177711 76235043 84724087 93369402 105225834 108930969 122763473 135290358 150355422 152470086 157838751 169448174 177881767 217861938 225533133 228705129 245526946 254172261 315677502 326792907 355763534 368290419 451066266 457410258 473516253 508344522 533645301 593068609 653585814 686115387 736580838 762516783 859344311 947032506 1067290602 1104871257 1186137218 1245172369 1372230774 1525033566 1600935903 1718688622 1779205827 1804229351 2209742514 2287550349 2490344738 2578032933 3201871806 3314613771 3558411654 3608458702 3735517107 4575100698 4802807709 5156065866 5337617481 5412688053 6015410177 6629227542 7471034214 7734098799 8716206583 9605615418 10675234962 10825376106 11206551321 12030820354 12629605457 15468197598 16012852443 16238064159 17432413166 18046230531 22413102642 23202296397 25259210914 26148619749 32025704886 32476128318 33619653963 36092461062 37888816371 42107871239 46404592794 48714192477 52297239498 54138691593 61013446081 67239307926 75777632742 78445859247 84215742478 88407238199 97428384954 108277383186 113666449113 122026892162 126323613717 128100283921 156891718494 162416074779 176814476398 183040338243 227332898226 235337577741 252647227434 256200567842 265221714597 324832149558 340999347339 366080676486 378970841151 384300851763 427094122567 470675155482 530443429194 549121014729 618850667393 681998694678 757941682302 768601703526 795665143791 854188245134 896701987447 1098242029458 1136912523453 1152902555289 1237701334786 1281282367701 1591330287582 1647363044187 1793403974894 1856552002179 2273825046906 2305805110578 2386995431373 2562564735402 2690105962341 2989658857969 3294726088374 3458707665867 3713104004358 3843847103103 4331954671751 4773990862746 5380211924682 5569656006537 5979317715938 6276913912129 6917415331734 7687694206206 8070317887023 8663909343502 8968976573907 11139312013074 11531541309309 12553827824258 12995864015253 16140635774046 16708968019611 17937953147814 18830741736387 23063082618618 24210953661069 25991728030506 26906929721721 30323682702257 33417936039222 37661483472774 38987592045759 43938397384903 48421907322138 53813859443442 56492225209161 60647365404514 77975184091518 80720789165163 87876794769806 90971048106771 112984450418322 116962776137277 131815192154709 161441578330326 169476675627483 181942096213542 212265778915799 233925552274554 263630384309418 272913144320313 307568781694321 338953351254966 395445576464127 424531557831598 545826288640626 615137563388642 636797336747397 790891152928254 818739432960939 922706345082963 1186336729392381 1273594673494794 1637478865921878 1845412690165926 1910392010242191 2152981471860247 2372673458784762 2768119035248889 3820784020484382 4305962943720494 5536238070497778 5731176030726573 6458944415580741 8304357105746667 11462352061453146 12917888831161482 15070870303021729 16608714211493334 19376833246742223 30141740606043458 38753666493484446 45212610909065187 58130499740226669 90425221818130374 116260999480453338 135637832727195561 271275665454391122 406913498181586683 813826996363173366
• Sum of all divisors σ(n): 2140060984423090680
• Sum of proper divisors (its aliquot sum) s(n): 1326233988059917314
• 813826996363173366 is an abundant number, because the sum of its proper divisors (1326233988059917314) is greater than itself. Its abundance is 512406991696743948

Bases of 813826996363173366

• Binary: 101101001011010010110101011101100010110110011001110111110110₂
• Hexadecimal: 0xB4B4B5762D99DF6
• Base-36: 66L9LCU49O1I

Squares and roots of 813826996363173366

• 813826996363173366 squared (813826996363173366²) is 662314380009504595089871965771769956
• 813826996363173366 cubed (813826996363173366³) is 539009322531272518808441747719910239212902658698191896
• The square root of 813826996363173366 is 902123603.7058188879
• The cube root of 813826996363173366 is 933635.5158404481
• Being both a perfect square and a perfect cube, 813826996363173366 is also a perfect sixth number.

Scales and comparisons

• 813,826,996,363,173,366 seconds is equal to 25,877,181,152 years, 8 weeks, 4 days, 13 hours, 56 minutes, 6 seconds.
• To count from 1 to 813,826,996,363,173,366 would take you about seventy-seven billion, six hundred thirty-one million, five hundred forty-three thousand, four hundred fifty-six 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 813826996363173366 cubic inches would be around 77803 feet tall.

Recreational maths with 813826996363173366

• 813826996363173366 backwards is 663371363699628318
• The number of decimal digits it has is: 18
• The sum of 813826996363173366's digits is 90
• More coming soon!