855051701427

Names of 855051701427

• Cardinal: 855051701427 can be written as Eight hundred fifty-five billion, fifty-one million, seven hundred one thousand, four hundred twenty-seven.

Scientific notation

• Scientific notation: 8.55051701427 × 10¹¹

Factors of 855051701427

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 315

Divisors of 855051701427

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 7 9 11 21 33 41 43 49 61 63 77 99 121 123 129 147 149 183 231 287 301 363 369 387 427 441 447 451 473 539 549 671 693 847 861 903 1043 1089 1281 1341 1353 1419 1617 1639 1763 2009 2013 2107 2501 2541 2583 2623 2709 2989 3129 3157 3311 3843 4059 4257 4697 4851 4917 4961 5203 5289 5929 6027 6039 6109 6321 6407 7301 7381 7503 7623 7869 8967 9089 9387 9471 9933 11473 12341 14091 14751 14883 15609 15867 17507 17787 18029 18081 18327 18361 18963 19221 19393 21903 22099 22143 22509 23177 23607 26901 27267 27511 28413 28853 29799 32879 34419 34727 36421 37023 42273 42763 44649 44849 46827 51667 52521 53361 54087 54981 55083 57663 58179 63623 65709 66297 66429 67199 69531 70477 80311 81801 82533 86387 86559 98637 99979 103257 104181 107543 109263 111069 122549 126203 128289 128527 134547 135751 155001 157563 162261 165249 174537 190869 192577 198891 201597 201971 208593 211431 213323 240933 243089 247599 254947 259161 259677 262687 295911 299341 299937 302621 312543 313943 317383 322629 327789 361669 367647 372649 378609 384867 385581 390827 403641 407253 445361 465003 470393 493339 572607 577731 604791 605913 634293 639969 699853 722799 729267 739189 752801 764841 775247 777483 788061 883421 898023 899811 907863 941829 950257 952149 967887 1085007 1099769 1102941 1117947 1135827 1156743 1172481 1182973 1221759 1336083 1348039 1411179 1413797 1480017 1493261 1733193 1817739 1838809 1919907 2099559 2118347 2187801 2217567 2221681 2258403 2294523 2325741 2364183 2608543 2650263 2694069 2723589 2735789 2825487 2850771 2856447 2889557 3255021 3292751 3299307 3353841 3453373 3517443 3548919 4008249 4044117 4099139 4233537 4241391 4299097 4440051 4479783 4898971 5174323 5269607 5426729 5516427 6298677 6355041 6652701 6665043 6775209 6977223 7698383 7825629 7950789 8207367 8280811 8552313 8668671 9878253 9897921 10360119 10452827 10646757 12132351 12297417 12724173 12871663 12897291 13012703 13439349 14696913 14828429 15522969 15551767 15808821 16023907 16280187 16549281 18259801 19065123 19150523 19995129 20226899 23095149 23476887 24622101 24842433 26006013 28693973 29634759 30093679 31080357 31358481 31785127 36220261 36892251 37987103 38614989 38691873 39038109 44090739 44485287 45090529 46568907 46655301 47290067 47426463 48071721 48840561 53888681 54779403 57451569 57965677 60680697 69285447 74527299 86081919 90281037 91088921 94075443 95355381 108660783 112167349 113961309 115844967 117114327 133455861 135271587 139965903 141588293 141870201 144215163 161666043 164338209 172354707 173897031 176262977 182042091 200857811 210655753 222495889 258245757 270843111 273266763 286066143 315633703 325982349 331030469 336502047 341883927 405814761 424764879 425610603 484998129 521691093 528788931 602573433 631967259 637622447 667487667 785171443 819800289 946901109 993091407 1009506141 1233840839 1274294637 1557471223 1586366793 1807720299 1895901777 1912867341 1938892747 2002463001 2209435921 2317213283 2355514329 2840703327 2979274221 3701522517 4672413669 5738602023 5816678241 6628307763 6951639849 7066542987 8636885873 11104567551 13572249229 14017241007 17450034723 19884923289 20854919547 25910657619 40716747687 77731972857 95005744603 122150243061 285017233809 855051701427
• Sum of all divisors σ(n): 1693771279200
• Sum of proper divisors (its aliquot sum) s(n): 838719577773
• 855051701427 is a deficient number, because the sum of its proper divisors (838719577773) is less than itself. Its deficiency is 16332123654

Bases of 855051701427

• Binary: 1100011100010101000011011000110010110011₂
• Hexadecimal: 0xC7150D8CB3
• Base-36: AWSZPFAR

Squares and roots of 855051701427

• 855051701427 squared (855051701427²) is 731113412113207553836329
• 855051701427 cubed (855051701427³) is 625139766963497550446141812533741483
• The square root of 855051701427 is 924690.0569525985
• The cube root of 855051701427 is 9491.4112639649

Scales and comparisons

• 855,051,701,427 seconds is equal to 27,187 years, 51 weeks, 6 days, 17 hours, 30 minutes, 27 seconds.
• To count from 1 to 855,051,701,427 would take you about fifty-four thousand, three hundred seventy-five 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 855051701427 cubic inches would be around 791 feet tall.

Recreational maths with 855051701427

• 855051701427 backwards is 724107150558
• The number of decimal digits it has is: 12
• The sum of 855051701427's digits is 45
• More coming soon!