29427694861341380789027

Names of 29427694861341380789027

• Cardinal: 29427694861341380789027 can be written as Twenty-nine sextillion, four hundred twenty-seven quintillion, six hundred ninety-four quadrillion, eight hundred sixty-one trillion, three hundred forty-one billion, three hundred eighty million, seven hundred eighty-nine thousand and twenty-seven.

Scientific notation

• Scientific notation: 2.9427694861341380789027 × 10²²

Factors of 29427694861341380789027

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1099

Divisors of 29427694861341380789027

• Number of divisors d(n): 42
• Complete list of divisors:
  1 19 83 361 997 1577 18943 29963 82751 359917 994009 1572269 18886171 29873111 82502747 358837249 991026973 1567552193 18829512487 29783491667 82255238759 357760737253 988053892081 1562849536421 18773023949539 29694141191999 82008473042723 356687455041241 985089730404757 1558160987811737 18716704877690383 29605058768423003 81762447623594831 355617392676117277 982134461213542729 1553486504848301789 18660554763057311851 29516243592117733991 81517160280724046507 354550540498088925169 1548826045333756883633 29427694861341380789027
• Sum of all divisors σ(n): 31463789761835528950188
• Sum of proper divisors (its aliquot sum) s(n): 2036094900494148161161
• 29427694861341380789027 is a deficient number, because the sum of its proper divisors (2036094900494148161161) is less than itself. Its deficiency is 27391599960847232627866

Bases of 29427694861341380789027

• Binary: 110001110110100011101001110000100011100011111001001000100110100001100100011₂
• Hexadecimal: 0x63B474E11C7C9134323
• Base-36: 4SIHTV1KQ6U1AUB

Squares and roots of 29427694861341380789027

• 29427694861341380789027 squared (29427694861341380789027²) is 865989224852217908702904487023610697083606729
• 29427694861341380789027 cubed (29427694861341380789027³) is 25484066662160618521257559815702487080138620328887198821932986562683
• The square root of 29427694861341380789027 is 171545022840.4816785725
• The cube root of 29427694861341380789027 is 30873467.8884038597
• Being both a perfect square and a perfect cube, 29427694861341380789027 is also a perfect sixth number.

Scales and comparisons

• 29,427,694,861,341,380,789,027 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 29,427,694,861,341,380,789,027 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 29427694861341380789027 cubic inches would be around 2572789 feet tall.

Recreational maths with 29427694861341380789027

• 29427694861341380789027 backwards is 72098708314316849672492
• The number of decimal digits it has is: 23
• The sum of 29427694861341380789027's digits is 110
• More coming soon!