47909768120907

Names of 47909768120907

• Cardinal: 47909768120907 can be written as Forty-seven trillion, nine hundred nine billion, seven hundred sixty-eight million, one hundred twenty thousand, nine hundred seven.

Scientific notation

• Scientific notation: 4.7909768120907 × 10¹³

Factors of 47909768120907

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 17462

Divisors of 47909768120907

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 7 11 17 21 31 33 51 77 93 119 121 187 217 231 289 341 357 363 527 561 651 847 867 1023 1309 1331 1581 2023 2057 2387 2541 3179 3689 3751 3927 3993 5797 6069 6171 7161 8959 9317 9537 11067 11253 14399 14641 17391 17393 22253 22627 26257 26877 27951 34969 40579 41261 43197 43923 52179 62713 63767 66759 67881 78771 98549 102487 104907 121737 121751 123783 158389 188139 191301 191323 244783 248897 288827 295647 295681 307461 365253 384659 446369 453871 475167 539183 573969 689843 701437 734349 746691 866481 887043 1084039 1153977 1339107 1339261 1361613 1617549 1742279 2069529 2069767 2104311 2104553 2692613 3177097 3252117 3252491 3774281 4017783 4231249 4910059 5026577 5226837 5931013 6209301 6313659 7588273 7715807 8077839 9166111 9531291 9757473 11322843 11924429 12693747 14730177 14731871 15079731 17793039 22764819 22767437 23147421 23150083 27498333 29618743 35186039 35773287 35777401 41517091 44195613 54010649 55292347 64162777 65241143 68302311 69450249 83471003 88856229 100827221 105558117 107332203 124551273 131168719 155823887 162031947 162050581 165877041 192488331 195723429 250413009 250441807 254650913 302481663 387046429 393506157 393551411 456688001 467471661 486151743 608215817 705790547 717652573 751325421 763952739 918181033 1090767209 1109099431 1161139287 1180654233 1370064003 1714062757 1782556391 1824647451 2117371641 2152957719 2754543099 2754859877 3272301627 3327298293 4257510719 4329065521 5023568011 5142188271 5347669173 6690373987 7763696017 7894178303 8264579631 11998439299 12200093741 12772532157 12987196563 15070704033 18854690327 20071121961 23291088051 23682534909 30303458647 35995317897 36600281223 46832617909 55259248121 56564070981 73594113857 85400656187 90910375941 131982832289 134201031151 140497853727 165777744363 207401593597 220782341571 256201968561 395948496867 402603093453 515158796999 622204780791 939407218057 1451811155179 1545476390997 2281417529567 2818221654171 4355433465537 6844252588701 15969922706969 47909768120907
• Sum of all divisors σ(n): 88064024156160
• Sum of proper divisors (its aliquot sum) s(n): 40154256035253
• 47909768120907 is a deficient number, because the sum of its proper divisors (40154256035253) is less than itself. Its deficiency is 7755512085654

Bases of 47909768120907

• Binary: 1010111001001011011100101101011100101001001011₂
• Hexadecimal: 0x2B92DCB5CA4B
• Base-36: GZDFYY1JF

Squares and roots of 47909768120907

• 47909768120907 squared (47909768120907²) is 2295345881399076653770502649
• 47909768120907 cubed (47909768120907³) is 109969488935108662378679268134405595782643
• The square root of 47909768120907 is 6921688.2421058953
• The cube root of 47909768120907 is 36319.6250436617

Scales and comparisons

• 47,909,768,120,907 seconds is equal to 1,523,382 years, 22 weeks, 3 days, 2 hours, 28 minutes, 27 seconds.
• To count from 1 to 47,909,768,120,907 would take you about three million, eight hundred eight thousand, four hundred fifty-six 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 47909768120907 cubic inches would be around 3026.6 feet tall.

Recreational maths with 47909768120907

• 47909768120907 backwards is 70902186790974
• The number of decimal digits it has is: 14
• The sum of 47909768120907's digits is 69
• More coming soon!