474742238727218

Names of 474742238727218

• Cardinal: 474742238727218 can be written as Four hundred seventy-four trillion, seven hundred forty-two billion, two hundred thirty-eight million, seven hundred twenty-seven thousand, two hundred eighteen.

Scientific notation

• Scientific notation: 4.74742238727218 × 10¹⁴

Factors of 474742238727218

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 10570

Divisors of 474742238727218

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 7 11 14 19 22 38 49 77 98 121 133 154 209 242 266 361 418 539 722 847 931 1078 1463 1694 1862 2299 2527 2926 3971 4598 5054 5929 7942 10241 10531 11858 16093 17689 20482 21062 27797 32186 35378 43681 55594 73717 87362 112651 115841 147434 194579 200089 225302 231682 305767 389158 400178 516019 611534 810887 1032038 1274251 1400623 1621774 2140369 2200979 2548502 2801246 3801691 4280738 4401958 5676209 7603382 8919757 9804361 11352418 15406853 17839514 19608722 24210769 26611837 30813706 41818601 48421538 53223674 62438299 83637202 107847971 110901961 124876598 169475383 186282859 215695942 221803922 292730207 338950766 372565718 460004611 585460414 776313727 920009222 1186327681 1219921571 1552627454 2049111449 2107137259 2372655362 2439843142 3220032277 4098222898 4214274518 5434196089 6440064554 8539450997 10868392178 13419137281 14749960813 17078901994 22540225939 23178509849 26838274562 29499921626 40035607921 45080451878 46357019698 59776156979 80071215842 93933960967 103249725691 119552313958 162249568943 187867921934 206499451382 254963608339 280249255447 324499137886 440391687131 509927216678 560498510894 657537726769 880783374262 1135746982601 1315075453538 1784745258373 1961744788129 2271493965202 3082741809917 3569490516746 3923489576258 4844308558441 6165483619834 9688617116882 12493216808611 21579192669419 24986433617222 33910159909087 43158385338838 67820319818174 237371119363609 474742238727218
• Sum of all divisors σ(n): 961065957581919
• Sum of proper divisors (its aliquot sum) s(n): 486323718854701
• 474742238727218 is an abundant number, because the sum of its proper divisors (486323718854701) is greater than itself. Its abundance is 11581480127483

Bases of 474742238727218

• Binary: 1101011111100011010001010011111111100110000110010₂
• Hexadecimal: 0x1AFC68A7FCC32
• Base-36: 4OA5KNGG1E

Squares and roots of 474742238727218

• 474742238727218 squared (474742238727218²) is 225380193231730846196614019524
• 474742238727218 cubed (474742238727218³) is 106997497499604887898607170160408708762204232
• The square root of 474742238727218 is 21788580.4660886065
• The cube root of 474742238727218 is 78010.4215051429

Scales and comparisons

• 474,742,238,727,218 seconds is equal to 15,095,334 years, 37 weeks, 2 days, 2 hours, 53 minutes, 38 seconds.
• To count from 1 to 474,742,238,727,218 would take you about thirty-seven million, seven hundred thirty-eight thousand, three hundred thirty-six 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 474742238727218 cubic inches would be around 6500.9 feet tall.

Recreational maths with 474742238727218

• 474742238727218 backwards is 812727832247474
• The number of decimal digits it has is: 15
• The sum of 474742238727218's digits is 68
• More coming soon!