142202273520748925

Names of 142202273520748925

• Cardinal: 142202273520748925 can be written as One hundred forty-two quadrillion, two hundred two trillion, two hundred seventy-three billion, five hundred twenty million, seven hundred forty-eight thousand, nine hundred twenty-five.

Scientific notation

• Scientific notation: 1.42202273520748925 × 10¹⁷

Factors of 142202273520748925

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3234

Divisors of 142202273520748925

• Number of divisors d(n): 324
• Complete list of divisors:
  1 5 11 19 25 55 95 109 121 137 209 275 361 475 545 605 685 1045 1199 1507 1805 2071 2299 2603 2725 2953 3025 3425 3971 5225 5995 7535 9025 10355 11495 13015 13189 14765 14933 16577 19855 22781 28633 29975 32483 37675 39349 43681 49457 51775 56107 57475 65075 65945 73825 74665 82885 99275 113905 143165 162415 164263 196745 218405 247285 250591 280535 283727 314963 321877 329725 357313 373325 404561 414425 432839 544027 569525 617177 715825 812075 821315 983725 1066033 1092025 1236425 1252955 1402675 1418635 1574815 1609385 1786565 1806893 2022805 2164195 2720135 3085885 3120997 3540647 4106575 4450171 4761229 5330165 5390813 5984297 6115663 6264775 6788947 7093175 7686659 7874075 8046925 8720209 8932825 9034465 10114025 10820975 11726363 13600675 15429425 15604985 17703235 22250855 23806145 26650825 26954065 29921485 30578315 33944735 34330967 38433295 38947117 43601045 44097149 45172325 48951881 58631815 59298943 67272293 78024925 84553249 88516175 95922299 111254275 116197597 119030725 128989993 134770325 146046521 149607425 152891575 165683971 169723675 171654835 192166475 194735585 218005225 220485745 244759405 293159075 296494715 336361465 422766245 479611495 485068639 580987985 644949965 652288373 730232605 739995223 828419855 837845831 858274175 930085739 950502781 973677925 1055145289 1102428725 1194668633 1223797025 1278173567 1482473575 1606511731 1681807325 1822523681 2113831225 2398057475 2425343195 2904939925 3147995449 3224749825 3261441865 3651163025 3699976115 4142099275 4189229155 4650428695 4752513905 5275726445 5335755029 5973343165 6390867835 8032558655 9112618405 9216304141 10455530591 12126715975 13141354963 14059909237 15739977245 15919070789 16307209325 17671629041 18059552839 18499880575 20047760491 20946145775 22698704027 23252143475 23762569525 26378632225 26678775145 29866715825 31954339175 34627949939 40162793275 45563092025 46081520705 52277652955 65706774815 70299546185 78699886225 79595353945 88358145205 90297764195 100238802455 101379345551 113493520135 115010836501 130218880997 133393875725 144554904593 173139749695 175109778679 198655081229 230407603525 249685744297 261388264775 328533874075 343131503941 351497730925 380907449329 397976769725 431275376513 441790726025 451488820975 501194012275 506896727755 567467600675 575054182505 651094404985 722774522965 865698748475 875548893395 993275406145 1248428721485 1432407690967 1715657519705 1904537246645 1926207565469 2156376882565 2185205893519 2474158738943 2534483638775 2746543187267 2875270912525 3255472024925 3613872614825 3774446543351 4377744466975 4744029141643 4966377030725 6242143607425 7162038454835 8578287598525 9522686233225 9631037827345 10781884412825 10926029467595 12370793694715 13732715936335 15756484600637 18872232716755 23720145708215 27215746128373 35810192274175 41518911976861 47009016039917 48155189136725 52184320558073 54630147337975 61853968473575 68663579681675 78782423003185 94361163583775 118600728541075 136078730641865 207594559884305 235045080199585 260921602790365 299373207412103 393912115015925 517099176439087 680393653209325 1037972799421525 1175225400997925 1304608013951825 1496866037060515 2585495882195435 5688090940829957 7484330185302575 12927479410977175 28440454704149785 142202273520748925
• Sum of all divisors σ(n): 208009930914975420
• Sum of proper divisors (its aliquot sum) s(n): 65807657394226495
• 142202273520748925 is a deficient number, because the sum of its proper divisors (65807657394226495) is less than itself. Its deficiency is 76394616126522430

Bases of 142202273520748925

• Binary: 111111001001101000011011011011111011101010000100101111101₂
• Hexadecimal: 0x1F93436DF75097D
• Base-36: 12W6HYLWCRCT

Squares and roots of 142202273520748925

• 142202273520748925 squared (142202273520748925²) is 20221486594469890865792492888655625
• 142202273520748925 cubed (142202273520748925³) is 2875541367702965117149737048331925734073186413953125
• The square root of 142202273520748925 is 377097167.2139011507
• The cube root of 142202273520748925 is 521957.9458503639

Scales and comparisons

• 142,202,273,520,748,925 seconds is equal to 4,521,592,437 years, 23 weeks, 1 day, 21 hours, 22 minutes, 5 seconds.
• To count from 1 to 142,202,273,520,748,925 would take you about thirteen billion, five hundred sixty-four million, seven hundred seventy-seven thousand, three hundred twelve 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 142202273520748925 cubic inches would be around 43496.5 feet tall.

Recreational maths with 142202273520748925

• 142202273520748925 backwards is 529847025372202241
• The number of decimal digits it has is: 18
• The sum of 142202273520748925's digits is 65
• More coming soon!