197429628627307895

Names of 197429628627307895

• Cardinal: 197429628627307895 can be written as One hundred ninety-seven quadrillion, four hundred twenty-nine trillion, six hundred twenty-eight billion, six hundred twenty-seven million, three hundred seven thousand, eight hundred ninety-five.

Scientific notation

• Scientific notation: 1.97429628627307895 × 10¹⁷

Factors of 197429628627307895

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 695

Divisors of 197429628627307895

• Number of divisors d(n): 432
• Complete list of divisors:
  1 5 7 13 35 49 53 65 91 169 245 265 343 371 455 617 637 689 845 1183 1715 1855 2197 2401 2597 2809 3085 3185 3445 4319 4459 4823 5915 8021 8281 8957 10985 12005 12985 14045 15379 16807 18179 19663 21595 22295 24115 30233 31213 32701 33761 36517 40105 41405 44785 56147 57967 62699 76895 84035 90895 98315 104273 107653 116441 127253 137641 151165 156065 163505 168805 182585 211631 218491 228907 236327 255619 280735 289835 313495 380689 393029 405769 425113 438893 474721 521365 538265 582205 636265 688205 729911 753571 815087 890771 963487 1058155 1092455 1144535 1181635 1278095 1355549 1481417 1602349 1654289 1733153 1789333 1903445 1965145 2028845 2125565 2194465 2373605 2664823 2751203 2840383 2975791 3072251 3323047 3649555 3767855 4075435 4453855 4817435 4948957 5109377 5274997 5526469 5705609 6171373 6744409 6777745 7407085 8011745 8271445 8665765 8946665 9488843 10369919 11216443 11580023 12132071 12525331 13324115 13756015 14201915 14878955 15361255 16615235 18653761 19258421 20176517 20830537 21505757 22530989 23261329 24744785 25546885 26374985 27632345 28528045 30856865 33722045 34642699 35765639 36924979 38685283 39939263 43199611 47210863 47444215 51849595 56082215 57900115 60660355 62626655 64336441 66421901 71844097 78515101 84924497 87677317 93268805 96292105 100882585 104152685 107528785 112654945 116306645 130576327 134808947 141235619 145813759 150540299 157716923 162829303 173213495 178828195 184624895 193426415 199696315 215998055 236054315 242498893 250359473 262294721 270796981 279574841 292902857 302397277 321682205 332109505 359220485 392575505 424622485 438386585 450355087 464953307 502908679 549605707 594471479 613741219 652881635 674044735 706178095 729068795 752701495 788584615 814146515 836373733 914034289 988649333 1020696313 1069355401 1104018461 1139805121 1212494465 1251797365 1311473605 1353984905 1397874205 1464514285 1511986385 1697492251 1752516311 1836063047 1895578867 1957023887 2050319999 2116780939 2251775435 2324766535 2514543395 2748028535 2972357395 3068706095 3152485609 3254673149 3409831373 3520360753 3807737141 4161300353 4181868665 4570171445 4943246665 5103481565 5346777005 5520092305 5699025605 5854616131 6398240023 6920545331 7144874191 7485487807 7728129227 7978635847 8487461255 8762581555 9180315235 9477894335 9785119435 10251599995 10583904695 11882445757 12852441329 13269052069 13901620213 14352239993 14817466573 15762428045 16273365745 17049156865 17601803765 19038685705 20806501765 22067399263 22782712043 23868819611 24642525271 26654159987 29129102471 29273080655 31991200115 34602726655 35724370955 37427439035 38640646135 39893179235 40982312917 44327807849 48443817317 52398414649 54096904589 59412228785 64262206645 66345260345 69508101065 71761199965 74087332865 83177120299 89967089303 92883364483 97311341491 100465679951 103722266011 110336996315 113913560215 119344098055 123212626355 133270799935 145645512355 154471794841 167081737277 172497676897 180721062769 186579119909 204911564585 221639039245 242219086585 261992073245 270484522945 286876190419 310294654943 339106721219 366788902543 378678332123 415885601495 449835446515 464416822415 486556707455 502328399755 518611330055 629769625121 681179390437 703259759657 772358974205 835408686385 862488384485 903605313845 932895599545 1081302563887 1169572160939 1207483738279 1265047439383 1306053839363 1434380952095 1551473274715 1695533606095 1833944512715 1893391660615 2008133332933 2172062584601 2349373815997 2567522317801 3148848125605 3405896952185 3516298798285 4408387375847 4768255733059 4922818317599 5406512819435 5847860804695 6037418691395 6325237196915 6530269196815 8187005126573 8855332075681 9142376875541 10040666664665 10860312923005 11746869079985 12837611589005 14056933330531 15204438092207 16445616711979 17972656224607 22041936879235 23841278665295 24614091587995 33377790131413 40935025632865 44276660378405 45711884377705 57309035886011 61987324529767 63996638128787 70284666652655 76022190461035 82228083559895 89863281123035 106431066645449 115119316983853 166888950657065 233644530919891 286545179430055 309936622648835 319983190643935 433911271708369 532155333227245 575596584919265 745017466518143 805835218886971 1168222654599455 2169556358541845 3037378901958583 3725087332590715 4029176094434855 5640846532208797 15186894509792915 28204232661043985 39485925725461579 197429628627307895
• Sum of all divisors σ(n): 305673388847547840
• Sum of proper divisors (its aliquot sum) s(n): 108243760220239945
• 197429628627307895 is a deficient number, because the sum of its proper divisors (108243760220239945) is less than itself. Its deficiency is 89185868407067950

Bases of 197429628627307895

• Binary: 1010111101011010010011001110000010011101111100110101110111₂
• Hexadecimal: 0x2BD69338277CD77
• Base-36: 1HZYYNAIQVSN

Squares and roots of 197429628627307895

• 197429628627307895 squared (197429628627307895²) is 38978458259916713096141315129331025
• 197429628627307895 cubed (197429628627307895³) is 7695502538720378578927624249073937170920998050942375
• The square root of 197429628627307895 is 444330539.8319002503
• The cube root of 197429628627307895 is 582287.4673957471

Scales and comparisons

• 197,429,628,627,307,895 seconds is equal to 6,277,651,500 years, 21 weeks, 2 days, 9 hours, 31 minutes, 35 seconds.
• To count from 1 to 197,429,628,627,307,895 would take you about eighteen billion, eight hundred thirty-two million, nine hundred fifty-four thousand, five hundred 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 197429628627307895 cubic inches would be around 48524 feet tall.

Recreational maths with 197429628627307895

• 197429628627307895 backwards is 598703726826924791
• The number of decimal digits it has is: 18
• The sum of 197429628627307895's digits is 95
• More coming soon!