18095596729020

Names of 18095596729020

• Cardinal: 18095596729020 can be written as Eighteen trillion, ninety-five billion, five hundred ninety-six million, seven hundred twenty-nine thousand and twenty.

Scientific notation

• Scientific notation: 1.809559672902 × 10¹³

Factors of 18095596729020

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 33510364323

Divisors of 18095596729020

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 180 270 540 33510364313 67020728626 100531092939 134041457252 167551821565 201062185878 301593278817 335103643130 402124371756 502655464695 603186557634 670207286260 904779836451 1005310929390 1206373115268 1507966394085 1809559672902 2010621858780 3015932788170 3619119345804 4523899182255 6031865576340 9047798364510 18095596729020
• Sum of all divisors σ(n): 56297412047520
• Sum of proper divisors (its aliquot sum) s(n): 38201815318500
• 18095596729020 is an abundant number, because the sum of its proper divisors (38201815318500) is greater than itself. Its abundance is 20106218589480

Bases of 18095596729020

• Binary: 100000111010100110101100111010111001010111100₂
• Hexadecimal: 0x1075359D72BC
• Base-36: 6EX032T30

Squares and roots of 18095596729020

• 18095596729020 squared (18095596729020²) is 327450620979319323310160400
• 18095596729020 cubed (18095596729020³) is 5925414385908938535957418373171534808000
• The square root of 18095596729020 is 4253891.9507928269
• The cube root of 18095596729020 is 26253.7272912681

Scales and comparisons

• 18,095,596,729,020 seconds is equal to 575,384 years, 22 hours, 57 minutes.
• To count from 1 to 18,095,596,729,020 would take you about one million, four hundred thirty-eight thousand, four hundred sixty 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 18095596729020 cubic inches would be around 2187.8 feet tall.

Recreational maths with 18095596729020

• 18095596729020 backwards is 02092769559081
• The number of decimal digits it has is: 14
• The sum of 18095596729020's digits is 63
• More coming soon!