27068468427

Names of 27068468427

• Cardinal: 27068468427 can be written as Twenty-seven billion, sixty-eight million, four hundred sixty-eight thousand, four hundred twenty-seven.

Scientific notation

• Scientific notation: 2.7068468427 × 10¹⁰

Factors of 27068468427

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 123

Divisors of 27068468427

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 7 9 11 13 19 21 29 33 39 41 49 57 63 77 87 91 99 117 123 133 143 147 171 203 209 231 247 261 273 287 319 361 369 377 399 429 441 451 533 539 551 609 627 637 693 741 779 819 861 931 957 1001 1083 1131 1189 1197 1287 1353 1421 1463 1599 1617 1653 1729 1827 1881 1911 2009 2223 2233 2337 2527 2583 2639 2717 2793 2871 3003 3157 3249 3393 3567 3731 3857 3971 4059 4147 4263 4389 4693 4797 4851 4959 5187 5453 5733 5863 6027 6061 6699 7007 7011 7163 7581 7917 8151 8323 8379 8569 9009 9471 10127 10241 10469 10701 11193 11571 11913 12103 12441 12789 13079 13167 14079 14801 15457 15561 15631 16359 17589 17689 18081 18183 18473 19019 20097 21021 21489 22099 22591 22743 23751 24453 24969 25707 26117 26999 27797 28413 29029 30381 30723 31407 32851 33579 34713 35739 36309 37323 38171 39237 41041 42237 42427 44403 46371 46893 49077 50141 51623 52767 53067 54549 55419 57057 58261 59983 63063 64467 66297 67773 70889 73283 74907 77121 78351 78793 80997 83391 87087 91143 91553 92169 94221 98553 103607 108199 108927 111397 114513 115159 117711 123123 127281 133133 133209 136097 139113 140679 150423 154869 158137 159201 162811 166257 170027 171171 174783 179949 192413 194579 198891 203203 203319 212667 219849 229957 235053 236379 242991 248501 250173 261261 274659 287287 293683 295659 296989 310821 324597 334191 343539 345477 350987 361361 369369 381843 399399 408291 419881 429229 451269 464607 474411 488433 496223 510081 512981 524349 539847 551551 577239 583737 609609 638001 640871 659547 689871 709137 725249 745503 757393 779779 806113 823977 861861 881049 890967 932463 952679 973791 1002573 1036431 1052961 1084083 1106959 1139677 1190189 1198197 1224873 1259643 1287687 1346891 1423233 1465299 1488669 1497067 1530243 1538943 1654653 1731717 1739507 1751211 1828827 1922613 2055781 2069613 2116543 2175747 2236509 2272179 2339337 2418339 2529527 2585583 2643147 2672901 2858037 3004603 3158883 3230513 3252249 3320877 3419031 3570567 3778929 3860857 3863061 4040673 4466007 4491201 4616829 4721519 4963959 5218521 5458453 5579977 5642791 5767839 6167343 6349629 6527241 6668753 6816537 7018011 7255017 7588581 7977739 8331323 8574111 9013809 9428237 9691539 9962631 10257093 10479469 10711701 11582571 12122019 12176549 13473603 14164557 14390467 14815801 15655563 16375359 16739931 16928373 18502029 19048887 20006259 21032221 22613591 22765743 23933217 24993969 27041427 28284711 29074617 31438407 33050633 34747713 36529647 39059839 42493671 43171401 44447403 49126077 50219793 50785119 60018777 61379747 63096663 67840773 71799651 73356283 74981907 84854133 94315221 99151899 103710607 109588941 117179517 129514203 133342209 158295137 184139241 189289989 203522319 220068849 231354431 273418873 297455697 311131821 351538551 429658229 474885411 552417723 660206547 694063293 820256619 933395463 1288974687 1424656233 2082189879 2460769857 3007607603 3866924061 9022822809 27068468427
• Sum of all divisors σ(n): 59761709280
• Sum of proper divisors (its aliquot sum) s(n): 32693240853
• 27068468427 is an abundant number, because the sum of its proper divisors (32693240853) is greater than itself. Its abundance is 5624772426

Bases of 27068468427

• Binary: 11001001101011010000000110011001011₂
• Hexadecimal: 0x64D680CCB
• Base-36: CFNV7WR

Squares and roots of 27068468427

• 27068468427 squared (27068468427²) is 732701982983495854329
• 27068468427 cubed (27068468427³) is 19833120492789048794989927770483
• The square root of 27068468427 is 164524.9781249037
• The cube root of 27068468427 is 3002.5337271399

Scales and comparisons

• 27,068,468,427 seconds is equal to 860 years, 36 weeks, 11 hours, 27 seconds.
• To count from 1 to 27,068,468,427 would take you about one thousand, seven 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 27068468427 cubic inches would be around 250.2 feet tall.

Recreational maths with 27068468427

• 27068468427 backwards is 72486486072
• The number of decimal digits it has is: 11
• The sum of 27068468427's digits is 54
• More coming soon!