381067027345881

Names of 381067027345881

• Cardinal: 381067027345881 can be written as Three hundred eighty-one trillion, sixty-seven billion, twenty-seven million, three hundred forty-five thousand, eight hundred eighty-one.

Scientific notation

• Scientific notation: 3.81067027345881 × 10¹⁴

Factors of 381067027345881

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1293

Divisors of 381067027345881

• Number of divisors d(n): 90
• Complete list of divisors:
  1 3 9 27 81 243 281 729 843 1009 2187 2529 3027 6561 7587 9081 19683 22761 27243 59049 68283 78961 81729 177147 204849 236883 245187 283529 531441 614547 710649 735561 850587 1594323 1843641 2131947 2206683 2551761 4782969 5530923 6395841 6620049 7655283 16592769 19187523 19860147 22965849 49778307 57562569 59580441 68897547 79671649 149334921 172687707 178741323 206692641 239014947 448004763 518063121 536223969 620077923 717044841 1344014289 1554189363 1608671907 1860233769 2151134523 4662568089 4826015721 5580701307 6453403569 13987704267 16742103921 19360210707 41963112801 50226311763 58080632121 125889338403 150678935289 174241896363 377668015209 452036805867 522725689089 1356110417601 1568177067267 4704531201801 14113593605403 42340780816209 127022342448627 381067027345881
• Sum of all divisors σ(n): 574210430869790
• Sum of proper divisors (its aliquot sum) s(n): 193143403523909
• 381067027345881 is a deficient number, because the sum of its proper divisors (193143403523909) is less than itself. Its deficiency is 187923623821972

Bases of 381067027345881

• Binary: 1010110101001010000010100110011001111000111011001₂
• Hexadecimal: 0x15A9414CCF1D9
• Base-36: 3R2RRX80K9

Squares and roots of 381067027345881

• 381067027345881 squared (381067027345881²) is 145212079330226417851207666161
• 381067027345881 cubed (381067027345881³) is 55335535405083631498237477336374332126432841
• The square root of 381067027345881 is 19520938.1779124797
• The cube root of 381067027345881 is 72499.2962180357

Scales and comparisons

• 381,067,027,345,881 seconds is equal to 12,116,752 years, 39 weeks, 16 hours, 31 minutes, 21 seconds.
• To count from 1 to 381,067,027,345,881 would take you about thirty million, two hundred ninety-one thousand, eight hundred eighty-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 381067027345881 cubic inches would be around 6041.6 feet tall.

Recreational maths with 381067027345881

• 381067027345881 backwards is 188543720760183
• The number of decimal digits it has is: 15
• The sum of 381067027345881's digits is 63
• More coming soon!