71029869517077061343

Names of 71029869517077061343

• Cardinal: 71029869517077061343 can be written as Seventy-one quintillion, twenty-nine quadrillion, eight hundred sixty-nine trillion, five hundred seventeen billion, seventy-seven million, sixty-one thousand, three hundred forty-three.

Scientific notation

• Scientific notation: 7.1029869517077061343 × 10¹⁹

Factors of 71029869517077061343

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 97

Divisors of 71029869517077061343

• Number of divisors d(n): 140
• Complete list of divisors:
  1 23 31 43 529 713 961 989 1333 1849 12167 16399 22103 22747 29791 30659 41323 42527 57319 79507 377177 508369 523181 685193 705157 923521 950429 978121 1281013 1318337 1776889 1828661 2464717 3418801 11692487 15759439 16218611 21240983 21859867 22496783 29463299 30321751 39711403 40868447 42059203 55083559 56688491 76406227 78632423 105982831 147008443 362467097 488542609 502776941 677655877 697400273 913362269 939974281 967361669 1266921857 1303835293 1707590329 1757343221 1808545729 2368593037 2437605113 3285467761 3381194189 4557261733 6321363049 11236480007 15586085171 21007332187 21619408463 29139202711 29988211739 39274577567 40418894083 41596551767 54477639851 56064917599 73426384147 75565758503 77767466347 101849500591 104817019859 141275113723 145391350127 195962254519 483168640301 670201662353 903315284041 929634563909 1252985716573 1289493104777 1688806835381 1738012445569 1788651725981 2342538513593 2410791456757 3157334518321 3249327615629 3344001052921 4379528525413 4507131853937 6074829890089 20776251532943 28818671481179 38842557213763 39974286248087 53878385812639 55448203505411 72618693921383 74734535159467 76912024217183 100729156084499 103664032640551 135765384287803 139721087472047 188319726592759 893378815916549 1239202873690697 1670229960191809 1718894308667741 2316770589943477 2384272750732673 3122603838619469 3213585011857081 4331353711633457 5837911524375529 38415289084411607 53285723568699971 71819888288247787 73912455272712863 99621135367569511 134271965060637167 1651857430629699101 2291286113454098753 3088255196394654841 71029869517077061343
• Sum of all divisors σ(n): 78560494643372002800
• Sum of proper divisors (its aliquot sum) s(n): 7530625126294941457
• 71029869517077061343 is a deficient number, because the sum of its proper divisors (7530625126294941457) is less than itself. Its deficiency is 63499244390782119886

Bases of 71029869517077061343

• Binary: 111101100110111100110010011111111001001111101110011001111011011111₂
• Hexadecimal: 0x3D9BCC9FE4FB99EDF
• Base-36: EZNGJC0JZN36N

Squares and roots of 71029869517077061343

• 71029869517077061343 squared (71029869517077061343²) is 5045242363612993127565195501112584963649
• 71029869517077061343 cubed (71029869517077061343³) is 358362906769460363689074083937282282579937951979033398120607
• The square root of 71029869517077061343 is 8427922016.5517111497
• The cube root of 71029869517077061343 is 4141398.3451317119
• Being both a perfect square and a perfect cube, 71029869517077061343 is also a perfect sixth number.

Scales and comparisons

• 71,029,869,517,077,061,343 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 71,029,869,517,077,061,343 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 71029869517077061343 cubic inches would be around 345116.5 feet tall.

Recreational maths with 71029869517077061343

• 71029869517077061343 backwards is 34316077071596892017
• The number of decimal digits it has is: 20
• The sum of 71029869517077061343's digits is 86
• More coming soon!