18340190343500

Names of 18340190343500

• Cardinal: 18340190343500 can be written as Eighteen trillion, three hundred forty billion, one hundred ninety million, three hundred forty-three thousand, five hundred.

Scientific notation

• Scientific notation: 1.83401903435 × 10¹³

Factors of 18340190343500

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 853032159

Divisors of 18340190343500

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 20 25 43 50 86 100 125 172 215 250 430 500 860 1075 2150 4300 5375 10750 21500 853032109 1706064218 3412128436 4265160545 8530321090 17060642180 21325802725 36680380687 42651605450 73360761374 85303210900 106629013625 146721522748 183401903435 213258027250 366803806870 426516054500 733607613740 917009517175 1834019034350 3668038068700 4585047585875 9170095171750 18340190343500
• Sum of all divisors σ(n): 40986486821280
• Sum of proper divisors (its aliquot sum) s(n): 22646296477780
• 18340190343500 is an abundant number, because the sum of its proper divisors (22646296477780) is greater than itself. Its abundance is 4306106134280

Bases of 18340190343500

• Binary: 100001010111000101000100001111101000101001100₂
• Hexadecimal: 0x10AE2887D14C
• Base-36: 6I1D7STVW

Squares and roots of 18340190343500

• 18340190343500 squared (18340190343500²) is 336362581835810647992250000
• 18340190343500 cubed (18340190343500³) is 6168953775299862948801941112837875000000
• The square root of 18340190343500 is 4282544.8443069455
• The cube root of 18340190343500 is 26371.4866353565

Scales and comparisons

• 18,340,190,343,500 seconds is equal to 583,161 years, 16 weeks, 5 days, 13 hours, 38 minutes, 20 seconds.
• To count from 1 to 18,340,190,343,500 would take you about one million, four hundred fifty-seven thousand, nine hundred three 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 18340190343500 cubic inches would be around 2197.6 feet tall.

Recreational maths with 18340190343500

• 18340190343500 backwards is 00534309104381
• The number of decimal digits it has is: 14
• The sum of 18340190343500's digits is 41
• More coming soon!