1820476560042

Names of 1820476560042

• Cardinal: 1820476560042 can be written as One trillion, eight hundred twenty billion, four hundred seventy-six million, five hundred sixty thousand and forty-two.

Scientific notation

• Scientific notation: 1.820476560042 × 10¹²

Factors of 1820476560042

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 502830

Divisors of 1820476560042

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 49 63 98 126 147 294 441 882 4139 8278 12417 24834 28973 37251 57946 74502 86919 173838 202811 260757 405622 498679 521514 608433 997358 1216866 1496037 1825299 2992074 3490753 3650598 4488111 6981506 8976222 10472259 20944518 24435271 31416777 48870542 62833554 73305813 146611626 219917439 439834878 2064032381 4128064762 6192097143 12384194286 14448226667 18576291429 28896453334 37152582858 43344680001 86689360002 101137586669 130034040003 202275173338 260068080006 303412760007 606825520014 910238280021 1820476560042
• Sum of all divisors σ(n): 4589461749600
• Sum of proper divisors (its aliquot sum) s(n): 2768985189558
• 1820476560042 is an abundant number, because the sum of its proper divisors (2768985189558) is greater than itself. Its abundance is 948508629516

Bases of 1820476560042

• Binary: 11010011111011100110110111101001010101010₂
• Hexadecimal: 0x1A7DCDBD2AA
• Base-36: N8BCQNQI

Squares and roots of 1820476560042

• 1820476560042 squared (1820476560042²) is 3314134905662353631041764
• 1820476560042 cubed (1820476560042³) is 6033304912575319725780238595555594088
• The square root of 1820476560042 is 1349250.3696653191
• The cube root of 1820476560042 is 12210.3570565695

Scales and comparisons

• 1,820,476,560,042 seconds is equal to 57,885 years, 27 weeks, 1 day, 13 hours, 20 minutes, 42 seconds.
• To count from 1 to 1,820,476,560,042 would take you about one hundred forty-four thousand, seven hundred thirteen 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 1820476560042 cubic inches would be around 1017.5 feet tall.

Recreational maths with 1820476560042

• 1820476560042 backwards is 2400656740281
• The number of decimal digits it has is: 13
• The sum of 1820476560042's digits is 45
• More coming soon!