26942531798

Names of 26942531798

• Cardinal: 26942531798 can be written as Twenty-six billion, nine hundred forty-two million, five hundred thirty-one thousand, seven hundred ninety-eight.

Scientific notation

• Scientific notation: 2.6942531798 × 10¹⁰

Factors of 26942531798

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 45

Divisors of 26942531798

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 7 13 14 23 26 46 91 161 182 299 322 529 598 1058 2093 3703 4186 6877 7406 12167 13754 24334 48139 85169 96278 158171 170338 279841 316342 559682 1107197 1958887 2214394 3637933 3917774 6436343 7275866 12872686 25465531 45054401 50931062 83672459 90108802 148035889 167344918 296071778 585707213 1036251223 1171414426 1924466557 2072502446 3848933114 13471265899 26942531798
• Sum of all divisors σ(n): 52000970448
• Sum of proper divisors (its aliquot sum) s(n): 25058438650
• 26942531798 is a deficient number, because the sum of its proper divisors (25058438650) is less than itself. Its deficiency is 1884093148

Bases of 26942531798

• Binary: 11001000101111001100110100011010110₂
• Hexadecimal: 0x645E668D6
• Base-36: CDKVYL2

Squares and roots of 26942531798

• 26942531798 squared (26942531798²) is 725900019686241112804
• 26942531798 cubed (26942531798³) is 19557584362565377164816674941592
• The square root of 26942531798 is 164141.8039318443
• The cube root of 26942531798 is 2997.8700361833
• Being both a perfect square and a perfect cube, 26942531798 is also a perfect sixth number.

Scales and comparisons

• 26,942,531,798 seconds is equal to 856 years, 35 weeks, 5 days, 20 hours, 36 minutes, 38 seconds.
• To count from 1 to 26,942,531,798 would take you about one thousand, seven hundred thirteen 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 26942531798 cubic inches would be around 249.8 feet tall.

Recreational maths with 26942531798

• 26942531798 backwards is 89713524962
• The number of decimal digits it has is: 11
• The sum of 26942531798's digits is 56
• More coming soon!