853490042366617

Names of 853490042366617

• Cardinal: 853490042366617 can be written as Eight hundred fifty-three trillion, four hundred ninety billion, forty-two million, three hundred sixty-six thousand, six hundred seventeen.

Scientific notation

• Scientific notation: 8.53490042366617 × 10¹⁴

Factors of 853490042366617

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 708

Divisors of 853490042366617

• Number of divisors d(n): 72
• Complete list of divisors:
  1 17 37 61 289 593 629 1037 2257 3721 10081 10693 17629 21941 36173 38369 63257 137677 171377 226981 351649 372997 614941 652273 1075369 1338401 2206553 2340509 3858677 5978033 6340949 8398297 10453997 13011013 21450589 22752817 37511401 39788653 65597509 81642461 101626561 134599733 142771049 221187221 364660013 386797889 637693817 793671793 1308485929 1387921837 2288195461 2427107833 3760182757 4980190121 6199220221 13492420481 22244260793 23594671229 38899322837 48413979373 79817641669 84663232057 229371148177 378152433481 823037649341 1356899908373 1439274944969 2953252741753 13991640038797 23067298442341 50205296609801 853490042366617
• Sum of all divisors σ(n): 948270852604232
• Sum of proper divisors (its aliquot sum) s(n): 94780810237615
• 853490042366617 is a deficient number, because the sum of its proper divisors (94780810237615) is less than itself. Its deficiency is 758709232129002

Bases of 853490042366617

• Binary: 11000010000011111010100010110010110110101010011001₂
• Hexadecimal: 0x3083EA2CB6A99
• Base-36: 8EJBWURJQ1

Squares and roots of 853490042366617

• 853490042366617 squared (853490042366617²) is 728445252418969681590236024689
• 853490042366617 cubed (853490042366617³) is 621720769348827448243262579257295207601407113
• The square root of 853490042366617 is 29214551.8939896969
• The cube root of 853490042366617 is 94856.2939863385

Scales and comparisons

• 853,490,042,366,617 seconds is equal to 27,138,343 years, 17 weeks, 20 hours, 3 minutes, 37 seconds.
• To count from 1 to 853,490,042,366,617 would take you about sixty-seven million, eight hundred forty-five thousand, eight hundred fifty-eight 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 853490042366617 cubic inches would be around 7904.7 feet tall.

Recreational maths with 853490042366617

• 853490042366617 backwards is 716663240094358
• The number of decimal digits it has is: 15
• The sum of 853490042366617's digits is 64
• More coming soon!