7136889642360490248769

Names of 7136889642360490248769

• Cardinal: 7136889642360490248769 can be written as Seven sextillion, one hundred thirty-six quintillion, eight hundred eighty-nine quadrillion, six hundred forty-two trillion, three hundred sixty billion, four hundred ninety million, two hundred forty-eight thousand, seven hundred sixty-nine.

Scientific notation

• Scientific notation: 7.136889642360490248769 × 10²¹

Factors of 7136889642360490248769

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 14036049

Divisors of 7136889642360490248769

• Number of divisors d(n): 27
• Complete list of divisors:
  1 13 169 463 6019 78247 214369 2786797 14035573 36228361 182462449 2372011837 6498470299 84480113887 1098241480531 3008791748437 39114292729681 196997309438329 508485805485853 2560965022698277 33292545295077601 91209754269946327 1185726805509302251 15414448471620929263 42230116226985149401 548991510950806942213 7136889642360490248769
• Sum of all divisors σ(n): 7744839256878027585417
• Sum of proper divisors (its aliquot sum) s(n): 607949614517537336648
• 7136889642360490248769 is a deficient number, because the sum of its proper divisors (607949614517537336648) is less than itself. Its deficiency is 6528940027842952912121

Bases of 7136889642360490248769

• Binary: 1100000101110010000111101011101001101110101101101101010010100101001000001₂
• Hexadecimal: 0x182E43D74DD6DA94A41
• Base-36: 15U6QP67EH70ITD

Squares and roots of 7136889642360490248769

• 7136889642360490248769 squared (7136889642360490248769²) is 50935193767232446409092911920853535506015361
• 7136889642360490248769 cubed (7136889642360490248769³) is 363518856828985846455622140590220285913943355267167413782825340609
• 7136889642360490248769 is a perfect square number. Its square root is 84480113887
• The cube root of 7136889642360490248769 is 19253203.1706708623

Scales and comparisons

• 7,136,889,642,360,490,248,769 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 7,136,889,642,360,490,248,769 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 7136889642360490248769 cubic inches would be around 1604433.6 feet tall.

Recreational maths with 7136889642360490248769

• 7136889642360490248769 backwards is 9678420940632469886317
• The number of decimal digits it has is: 22
• The sum of 7136889642360490248769's digits is 112
• More coming soon!