57371887394991

Names of 57371887394991

• Cardinal: 57371887394991 can be written as Fifty-seven trillion, three hundred seventy-one billion, eight hundred eighty-seven million, three hundred ninety-four thousand, nine hundred ninety-one.

Scientific notation

• Scientific notation: 5.7371887394991 × 10¹³

Factors of 57371887394991

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 192

Divisors of 57371887394991

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 9 13 19 27 39 57 81 117 157 169 171 243 247 351 361 471 507 513 741 1053 1083 1413 1521 1539 2041 2223 2983 3159 3211 3249 4239 4563 4617 4693 6123 6669 8949 9633 9747 12717 13689 14079 18369 20007 24649 26533 26847 28899 29241 38151 38779 41067 42237 55107 56677 60021 61009 73947 79599 80541 86697 87723 116337 126711 165321 170031 183027 221841 238797 241623 260091 320437 349011 380133 468331 495963 504127 510093 549081 665523 716391 724869 736801 780273 961311 1047033 1140399 1404993 1512381 1530279 1647243 1996569 2149173 2210403 2883933 3141099 3869893 4165681 4214979 4537143 4590837 4941729 5989707 6088303 6447519 6631209 8651799 8898289 9423297 9578413 11609679 12497043 12644937 13611429 13772511 14825187 18264909 19893627 25955397 26694867 28735239 34829037 37491129 37934811 40834287 50308609 54794727 59680881 73527967 77866191 79147939 80084601 86205717 104487111 112473387 113804433 115677757 122502861 150925827 164384181 179042643 220583901 237443817 240253803 258617151 313461333 337420161 347033271 452777481 493152543 654011917 661751703 712331451 720761409 775851453 940383999 955863571 1012260483 1041099813 1358332443 1397031373 1479457629 1503810841 1962035751 1985255109 2136994353 2162284227 2327554359 2867590713 3123299439 4074997329 4191094119 4511432523 5886107253 5955765327 6410983059 8602772139 9369898317 12224991987 12426226423 12573282357 13534297569 17658321759 17867295981 18161407849 19232949177 25808316417 28109694951 37278679269 37719847071 40602892707 52974965277 54484223547 77424949251 111836037807 113159541213 121808678121 158924895831 163452670641 232274847753 236098302037 335508113421 339478623639 365426034363 490358011923 708294906111 1006524340263 1471074035769 2124884718333 3019573020789 4413222107307 6374654154999 19123962464997 57371887394991
• Sum of all divisors σ(n): 98844261188400
• Sum of proper divisors (its aliquot sum) s(n): 41472373793409
• 57371887394991 is a deficient number, because the sum of its proper divisors (41472373793409) is less than itself. Its deficiency is 15899513601582

Bases of 57371887394991

• Binary: 1101000010110111101110111101111110000010101111₂
• Hexadecimal: 0x342DEEF7E0AF
• Base-36: KC4A4GFXR

Squares and roots of 57371887394991

• 57371887394991 squared (57371887394991²) is 3291533463263527192051890081
• 57371887394991 cubed (57371887394991³) is 188841487211199827471752204979320961984271
• The square root of 57371887394991 is 7574423.2384380927
• The cube root of 57371887394991 is 38568.5263846063

Scales and comparisons

• 57,371,887,394,991 seconds is equal to 1,824,248 years, 28 weeks, 6 days, 11 hours, 29 minutes, 51 seconds.
• To count from 1 to 57,371,887,394,991 would take you about four million, five hundred sixty thousand, six hundred twenty-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 57371887394991 cubic inches would be around 3214 feet tall.

Recreational maths with 57371887394991

• 57371887394991 backwards is 19949378817375
• 57371887394991 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 57371887394991's digits is 81
• More coming soon!