48722897742018

Names of 48722897742018

• Cardinal: 48722897742018 can be written as Forty-eight trillion, seven hundred twenty-two billion, eight hundred ninety-seven million, seven hundred forty-two thousand and eighteen.

Scientific notation

• Scientific notation: 4.8722897742018 × 10¹³

Factors of 48722897742018

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1727482

Divisors of 48722897742018

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 17 34 51 102 345701 691402 1037103 1381759 2074206 2763518 4145277 5876917 8290554 11753834 17630751 23489903 35261502 46979806 70469709 140939418 477675468059 955350936118 1433026404177 2866052808354 8120482957003 16240965914006 24361448871009 48722897742018
• Sum of all divisors σ(n): 103178274232320
• Sum of proper divisors (its aliquot sum) s(n): 54455376490302
• 48722897742018 is an abundant number, because the sum of its proper divisors (54455376490302) is greater than itself. Its abundance is 5732478748284

Bases of 48722897742018

• Binary: 1011000101000000101111000000110010100011000010₂
• Hexadecimal: 0x2C502F0328C2
• Base-36: H9QZNBSN6

Squares and roots of 48722897742018

• 48722897742018 squared (48722897742018²) is 2373920764379142722882712324
• 48722897742018 cubed (48722897742018³) is 115664298650498177578396660590867061229832
• The square root of 48722897742018 is 6980178.9190548691
• The cube root of 48722897742018 is 36523.9469406035

Scales and comparisons

• 48,722,897,742,018 seconds is equal to 1,549,237 years, 22 weeks, 5 days, 13 hours, 40 minutes, 18 seconds.
• To count from 1 to 48,722,897,742,018 would take you about three million, eight hundred seventy-three thousand and ninety-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 48722897742018 cubic inches would be around 3043.7 feet tall.

Recreational maths with 48722897742018

• 48722897742018 backwards is 81024779822784
• The number of decimal digits it has is: 14
• The sum of 48722897742018's digits is 69
• More coming soon!