26429004900

Names of 26429004900

• Cardinal: 26429004900 can be written as Twenty-six billion, four hundred twenty-nine million, four thousand, nine hundred.

Scientific notation

• Scientific notation: 2.64290049 × 10¹⁰

Factors of 26429004900

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5429

Divisors of 26429004900

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 150 180 225 300 450 900 5419 10838 16257 21676 27095 32514 48771 54190 65028 81285 97542 108380 135475 162570 195084 243855 270950 325140 406425 487710 541900 812850 975420 1219275 1625700 2438550 4877100 29365561 58731122 88096683 117462244 146827805 176193366 264290049 293655610 352386732 440483415 528580098 587311220 734139025 880966830 1057160196 1321450245 1468278050 1761933660 2202417075 2642900490 2936556100 4404834150 5285800980 6607251225 8809668300 13214502450 26429004900
• Sum of all divisors σ(n): 82855537401
• Sum of proper divisors (its aliquot sum) s(n): 56426532501
• 26429004900 is an abundant number, because the sum of its proper divisors (56426532501) is greater than itself. Its abundance is 29997527601

Bases of 26429004900

• Binary: 11000100111010010101001110001100100₂
• Hexadecimal: 0x6274A9C64
• Base-36: C535AP0

Squares and roots of 26429004900

• 26429004900 squared (26429004900²) is 698492300004224010000
• 26429004900 cubed (26429004900³) is 18460456419423906380987649000000
• 26429004900 is a perfect square number. Its square root is 162570
• The cube root of 26429004900 is 2978.7011779109

Scales and comparisons

• 26,429,004,900 seconds is equal to 840 years, 18 weeks, 5 days, 6 hours, 15 minutes.
• To count from 1 to 26,429,004,900 would take you about one thousand, six hundred eighty 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 26429004900 cubic inches would be around 248.2 feet tall.

Recreational maths with 26429004900

• 26429004900 backwards is 00940092462
• 26429004900 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 26429004900's digits is 36
• More coming soon!