42509898208422162

Names of 42509898208422162

• Cardinal: 42509898208422162 can be written as Forty-two quadrillion, five hundred nine trillion, eight hundred ninety-eight billion, two hundred eight million, four hundred twenty-two thousand, one hundred sixty-two.

Scientific notation

• Scientific notation: 4.2509898208422162 × 10¹⁶

Factors of 42509898208422162

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 448048000942

Divisors of 42509898208422162

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 251 378 502 753 1506 1757 2259 3514 4518 5271 6777 10542 13554 15813 31626 47439 94878 448048000679 896096001358 1344144002037 2688288004074 3136336004753 4032432006111 6272672009506 8064864012222 9409008014259 12097296018333 18818016028518 24194592036666 28227024042777 56454048085554 84681072128331 112460048170429 169362144256662 224920096340858 337380144511287 674760289022574 787220337193003 1012140433533861 1574440674386006 2024280867067722 2361661011579009 3036421300601583 4723322023158018 6072842601203166 7084983034737027 14169966069474054 21254949104211081 42509898208422162
• Sum of all divisors σ(n): 108391772324505600
• Sum of proper divisors (its aliquot sum) s(n): 65881874116083438
• 42509898208422162 is an abundant number, because the sum of its proper divisors (65881874116083438) is greater than itself. Its abundance is 23371975907661276

Bases of 42509898208422162

• Binary: 10010111000001101000011011110110001001101010100100010010₂
• Hexadecimal: 0x970686F626A912
• Base-36: BMKI1N08XSI

Squares and roots of 42509898208422162

• 42509898208422162 squared (42509898208422162²) is 1807091445690413738558749612754244
• 42509898208422162 cubed (42509898208422162³) is 76819273409609933646432727110639769814014309155528
• The square root of 42509898208422162 is 206179286.5649266961
• The cube root of 42509898208422162 is 349003.6923455691

Scales and comparisons

• 42,509,898,208,422,162 seconds is equal to 1,351,683,271 years, 14 weeks, 3 days, 15 hours, 2 minutes, 42 seconds.
• To count from 1 to 42,509,898,208,422,162 would take you about four billion, fifty-five million, forty-nine thousand, eight 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 42509898208422162 cubic inches would be around 29083.6 feet tall.

Recreational maths with 42509898208422162

• 42509898208422162 backwards is 26122480289890524
• The number of decimal digits it has is: 17
• The sum of 42509898208422162's digits is 72
• More coming soon!