31049368746045130727

Names of 31049368746045130727

• Cardinal: 31049368746045130727 can be written as Thirty-one quintillion, forty-nine quadrillion, three hundred sixty-eight trillion, seven hundred forty-six billion, forty-five million, one hundred thirty thousand, seven hundred twenty-seven.

Scientific notation

• Scientific notation: 3.1049368746045130727 × 10¹⁹

Factors of 31049368746045130727

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 120

Divisors of 31049368746045130727

• Number of divisors d(n): 210
• Complete list of divisors:
  1 19 23 31 47 361 437 589 713 893 961 1081 1457 2209 6859 8303 11191 13547 16967 18259 20539 22103 27683 33511 41971 45167 50807 68479 103823 130321 157757 212629 257393 322373 346921 390241 419957 525977 636709 797449 858173 965333 1038841 1301101 1575017 1972637 2122849 2387929 2997383 3218513 4039951 4879681 4890467 6125087 6591499 7414579 7979183 9993563 12097471 15151531 16305287 18341327 19737979 24720919 29925323 37480103 40334131 45370651 48825527 61151747 74025799 92713939 92918873 99773903 112232663 125238481 140877001 151270111 151604477 189877697 229345007 229851949 287879089 309800453 348485213 375021601 469697461 568581137 712121957 766348489 862042369 927685013 1161883193 1406490181 1761564841 1895704157 2132420597 2294799769 2874132109 2880485063 3479212553 4357555133 4367187031 4689373441 5274935161 5886208607 6621219047 7109695217 7125410419 8924251759 10779215329 10803041603 13530317183 14560621291 16378805011 17626015247 22075780667 26723313439 33469731979 36018378983 40515991343 43601195611 54608510071 66105038507 82793547527 89098095379 100223768059 107855589143 135084209123 135382797961 163522989991 204805091251 205257790457 220400551727 247921952567 276651804529 311197295209 334155675199 334894289693 419439832673 507742955341 635924907601 684349200677 769803835517 828422716609 1037561691349 1255995731633 1573077403013 1692863812201 1904251593121 2049256193717 2566599973337 3106936809829 3891296733769 4187610482813 4710517098773 5069212689721 6348957828781 6362991504167 7685580529577 9647116151479 10358825931169 13002634812863 14626272874823 15740031615571 19713672135631 23863918901027 29888470657247 32164412431819 36180780269299 38935867680623 48765399493403 59031799386751 73934637941611 79564599173447 89499824876687 96315041104699 120630198746839 146026030061963 196817692692211 238252996416887 299060600695849 453414459119513 611123836204561 687434825116681 739781485931837 926542590374657 1121604188348269 1404758120890609 1511727384295493 1700496672657053 1829985780989281 2291973776189941 2774494571177297 3739536161152009 4526806931920853 14055848232704903 21310479578617111 28722820301614367 32309436780484007 34769729838796339 43547501747608879 52715396852368643 71051187061888171 86009331706496207 660624866937130441 1001592540195004217 1349972554175875249 1634177302423427933 31049368746045130727
• Sum of all divisors σ(n): 36106300169924905944
• Sum of proper divisors (its aliquot sum) s(n): 5056931423879775217
• 31049368746045130727 is a deficient number, because the sum of its proper divisors (5056931423879775217) is less than itself. Its deficiency is 25992437322165355510

Bases of 31049368746045130727

• Binary: 11010111011100101100001000101111000110000001000101100011111100111₂
• Hexadecimal: 0x1AEE5845E3022C7E7
• Base-36: 6JWCIMMRMYSPZ

Squares and roots of 31049368746045130727

• 31049368746045130727 squared (31049368746045130727²) is 964063299527884173684798153466519548529
• 31049368746045130727 cubed (31049368746045130727³) is 29933556881570232295498519611092052837008564472018825550583
• The square root of 31049368746045130727 is 5572196043.3966365185
• The cube root of 31049368746045130727 is 3143047.3595904387
• Being both a perfect square and a perfect cube, 31049368746045130727 is also a perfect sixth number.

Scales and comparisons

• 31,049,368,746,045,130,727 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 31,049,368,746,045,130,727 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 31049368746045130727 cubic inches would be around 261920.6 feet tall.

Recreational maths with 31049368746045130727

• 31049368746045130727 backwards is 72703154064786394013
• The number of decimal digits it has is: 20
• The sum of 31049368746045130727's digits is 80
• More coming soon!