1354840121855043836

Names of 1354840121855043836

• Cardinal: 1354840121855043836 can be written as One quintillion, three hundred fifty-four quadrillion, eight hundred forty trillion, one hundred twenty-one billion, eight hundred fifty-five million, forty-three thousand, eight hundred thirty-six.

Scientific notation

• Scientific notation: 1.354840121855043836 × 10¹⁸

Factors of 1354840121855043836

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1226668658

Divisors of 1354840121855043836

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 4 419765303 806903353 839530606 1613806706 1679061212 3227613412 338710030463760959 677420060927521918 1354840121855043836
• Sum of all divisors σ(n): 2370970221833007312
• Sum of proper divisors (its aliquot sum) s(n): 1016130099977963476
• 1354840121855043836 is a deficient number, because the sum of its proper divisors (1016130099977963476) is less than itself. Its deficiency is 338710021877080360

Bases of 1354840121855043836

• Binary: 1001011001101010110111110100110011110100111011110100011111100₂
• Hexadecimal: 0x12CD5BE99E9DE8FC
• Base-36: AAKAQNKX66T8

Squares and roots of 1354840121855043836

• 1354840121855043836 squared (1354840121855043836²) is 1835591755788190030184188273481594896
• 1354840121855043836 cubed (1354840121855043836³) is 2486933358088185247064848499636229248073542391273861056
• The square root of 1354840121855043836 is 1163975997.1129318077
• The cube root of 1354840121855043836 is 1106528.7009877053

Scales and comparisons

• 1,354,840,121,855,043,836 seconds is equal to 43,079,725,079 years, 17 weeks, 2 days, 19 hours, 43 minutes, 56 seconds.
• To count from 1 to 1,354,840,121,855,043,836 would take you about one hundred fifty billion, seven hundred seventy-nine million, thirty-seven thousand, seven hundred seventy-seven 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 1354840121855043836 cubic inches would be around 92210.7 feet tall.

Recreational maths with 1354840121855043836

• 1354840121855043836 backwards is 6383405581210484531
• The number of decimal digits it has is: 19
• The sum of 1354840121855043836's digits is 71
• More coming soon!