164305637596221

Names of 164305637596221

• Cardinal: 164305637596221 can be written as One hundred sixty-four trillion, three hundred five billion, six hundred thirty-seven million, five hundred ninety-six thousand, two hundred twenty-one.

Scientific notation

• Scientific notation: 1.64305637596221 × 10¹⁴

Factors of 164305637596221

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4948

Divisors of 164305637596221

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 11 29 33 43 61 87 113 127 129 183 319 339 381 473 671 957 1243 1247 1397 1419 1769 2013 2623 3277 3683 3729 3741 4191 4561 4859 5307 5461 6893 7747 7869 9831 11049 13683 13717 14351 14577 16383 19459 20679 23241 28853 36047 40513 41151 43053 50171 53449 58377 60071 75823 76067 85217 86559 108141 121539 132269 140911 150513 157861 158369 160347 180213 196123 199897 224663 227469 228201 255651 278221 296399 333121 396807 416179 422733 473583 475107 515393 579247 588369 599691 617093 673989 834663 836737 875411 889197 999363 1248537 1454959 1546179 1550021 1737741 1742059 1851279 2157353 2198867 2471293 2510211 2626233 3060431 3260389 3664331 4364877 4577969 4650063 5226177 5669323 5687567 6371717 6472059 6596601 6788023 7413879 8068409 8595571 9181293 9629521 9660509 9781167 10992993 11963503 13733907 14946397 16798163 17007969 17062701 17895697 19115151 20364069 22161899 24205227 24907621 25386919 25786713 28888563 28981527 31438973 35334067 35890509 37642673 44839191 50394489 53687091 62563237 65454911 66485697 74722863 76160757 88752499 94316919 94551281 106002201 106265599 112928019 131598533 164410367 184779793 187689711 196364733 196852667 243780889 266257497 273983831 279256109 283653843 318796797 345828703 346941587 388674737 394795599 414069403 493231101 554339379 590558001 642695071 720004021 722321009 731342667 821951493 837768327 911730217 1024687943 1037486109 1040824761 1091637517 1166024211 1242208209 1351875839 1519364881 1898192419 1928085213 2160012063 2166963027 2735190651 2814561173 3074063829 3274912551 3816357457 3992749571 4055627517 4558094643 5694577257 7069645781 7945531099 8443683519 10029032387 11271567373 11449072371 11978248713 12008012687 14870634229 16713013691 20880116609 21208937343 23836593297 30087097161 30960172903 33814702119 36024038061 39204399331 43920245281 44061581549 44611902687 50139041073 62640349827 81622274017 92880518709 115789737559 117613197993 131760735843 132184744647 171688231553 244866822051 347369212677 431248392641 484677397039 515064694659 897845014187 1273687113149 1293745177923 1454032191117 1888570547083 2693535042561 3821061339447 4978958715037 5665711641249 14936876145111 54768545865407 164305637596221
• Sum of all divisors σ(n): 261503171297280
• Sum of proper divisors (its aliquot sum) s(n): 97197533701059
• 164305637596221 is a deficient number, because the sum of its proper divisors (97197533701059) is less than itself. Its deficiency is 67108103895162

Bases of 164305637596221

• Binary: 100101010110111101100011001010011101110000111101₂
• Hexadecimal: 0x956F6329DC3D
• Base-36: 1M8OYUDN3X

Squares and roots of 164305637596221

• 164305637596221 squared (164305637596221²) is 26996342545900711751033480841
• 164305637596221 cubed (164305637596221³) is 4435651274770204532066409738820733697501861
• The square root of 164305637596221 is 12818176.0635521387
• The cube root of 164305637596221 is 54771.0190942255

Scales and comparisons

• 164,305,637,596,221 seconds is equal to 5,224,411 years, 2 weeks, 2 days, 7 hours, 50 minutes, 21 seconds.
• To count from 1 to 164,305,637,596,221 would take you about thirteen million, sixty-one thousand and twenty-seven 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 164305637596221 cubic inches would be around 4564.3 feet tall.

Recreational maths with 164305637596221

• 164305637596221 backwards is 122695736503461
• The number of decimal digits it has is: 15
• The sum of 164305637596221's digits is 60
• More coming soon!