427943395852262253

Names of 427943395852262253

• Cardinal: 427943395852262253 can be written as Four hundred twenty-seven quadrillion, nine hundred forty-three trillion, three hundred ninety-five billion, eight hundred fifty-two million, two hundred sixty-two thousand, two hundred fifty-three.

Scientific notation

• Scientific notation: 4.27943395852262253 × 10¹⁷

Factors of 427943395852262253

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 17150466710

Divisors of 427943395852262253

• Number of divisors d(n): 40
• Complete list of divisors:
  1 3 9 27 81 107 321 963 2879 2889 8637 8667 25911 77733 233199 308053 924159 2772477 8317431 24952293 17150463721 51451391163 154354173489 463062520467 1389187561401 1835099618147 5505298854441 16515896563323 49376185052759 49547689689969 148128555158277 148643069069907 444385665474831 1333156996424493 3999470989273479 5283251800645213 15849755401935639 47549266205806917 142647798617420751 427943395852262253
• Sum of all divisors σ(n): 645472108566996480
• Sum of proper divisors (its aliquot sum) s(n): 217528712714734227
• 427943395852262253 is a deficient number, because the sum of its proper divisors (217528712714734227) is less than itself. Its deficiency is 210414683137528026

Bases of 427943395852262253

• Binary: 10111110000010111000100000001001101101111111001101101101101₂
• Hexadecimal: 0x5F05C404DBF9B6D
• Base-36: 391P9U1BDXT9

Squares and roots of 427943395852262253

• 427943395852262253 squared (427943395852262253²) is 183135550053566029684688817888636009
• 427943395852262253 cubed (427943395852262253³) is 78371649191194995092982967389137397148386183127268277
• The square root of 427943395852262253 is 654173826.9391876649
• The cube root of 427943395852262253 is 753578.9804628997

Scales and comparisons

• 427,943,395,852,262,253 seconds is equal to 13,607,276,272 years, 13 weeks, 5 days, 21 hours, 17 minutes, 33 seconds.
• To count from 1 to 427,943,395,852,262,253 would take you about forty billion, eight hundred twenty-one million, eight hundred twenty-eight thousand, eight hundred sixteen 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 427943395852262253 cubic inches would be around 62798.2 feet tall.

Recreational maths with 427943395852262253

• 427943395852262253 backwards is 352262258593349724
• 427943395852262253 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 427943395852262253's digits is 81
• More coming soon!