40995727518870

Names of 40995727518870

• Cardinal: 40995727518870 can be written as Forty trillion, nine hundred ninety-five billion, seven hundred twenty-seven million, five hundred eighteen thousand, eight hundred seventy.

Scientific notation

• Scientific notation: 4.099572751887 × 10¹³

Factors of 40995727518870

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 42857794

Divisors of 40995727518870

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 30 45 90 10631 21262 31893 53155 63786 95679 106310 159465 191358 318930 478395 956790 42847153 85694306 128541459 214235765 257082918 385624377 428471530 642707295 771248754 1285414590 1928121885 3856243770 455508083543 911016167086 1366524250629 2277540417715 2733048501258 4099572751887 4555080835430 6832621253145 8199145503774 13665242506290 20497863759435 40995727518870
• Sum of all divisors σ(n): 106598920270752
• Sum of proper divisors (its aliquot sum) s(n): 65603192751882
• 40995727518870 is an abundant number, because the sum of its proper divisors (65603192751882) is greater than itself. Its abundance is 24607465233012

Bases of 40995727518870

• Binary: 1001010100100100001111110001101010110010010110₂
• Hexadecimal: 0x25490FC6AC96
• Base-36: EJ56DOPLI

Squares and roots of 40995727518870

• 40995727518870 squared (40995727518870²) is 1680649674801435006206076900
• 40995727518870 cubed (40995727518870³) is 68899456122837105486888216003553421103000
• The square root of 40995727518870 is 6402790.6040155647
• The cube root of 40995727518870 is 34480.9746026191

Scales and comparisons

• 40,995,727,518,870 seconds is equal to 1,303,537 years, 17 weeks, 34 minutes, 30 seconds.
• To count from 1 to 40,995,727,518,870 would take you about three million, two hundred fifty-eight thousand, eight hundred forty-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 40995727518870 cubic inches would be around 2873.4 feet tall.

Recreational maths with 40995727518870

• 40995727518870 backwards is 07881572759904
• The number of decimal digits it has is: 14
• The sum of 40995727518870's digits is 72
• More coming soon!