5387638718330

Names of 5387638718330

• Cardinal: 5387638718330 can be written as Five trillion, three hundred eighty-seven billion, six hundred thirty-eight million, seven hundred eighteen thousand, three hundred thirty.

Scientific notation

• Scientific notation: 5.38763871833 × 10¹²

Factors of 5387638718330

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 38879

Divisors of 5387638718330

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 11 22 55 110 197 394 985 1970 2167 4334 8147 10835 16294 21670 30517 40735 61034 81470 89617 152585 179234 305170 335687 448085 671374 896170 1604959 1678435 3209918 3356870 6011849 8024795 12023698 16049590 17654549 30059245 35309098 60118490 66130339 88272745 132260678 176545490 248621999 330651695 497243998 661303390 1243109995 2486219990 2734841989 5469683978 13674209945 27348419890 48978533803 97957067606 244892669015 489785338030 538763871833 1077527743666 2693819359165 5387638718330
• Sum of all divisors σ(n): 10634719277952
• Sum of proper divisors (its aliquot sum) s(n): 5247080559622
• 5387638718330 is a deficient number, because the sum of its proper divisors (5247080559622) is less than itself. Its deficiency is 140558158708

Bases of 5387638718330

• Binary: 1001110011001101000010010101011111101111010₂
• Hexadecimal: 0x4E6684ABF7A
• Base-36: 1WR1OZKOQ

Squares and roots of 5387638718330

• 5387638718330 squared (5387638718330²) is 29026650959248525077988900
• 5387638718330 cubed (5387638718330³) is 156385108571497988711118980489966537000
• The square root of 5387638718330 is 2321128.7595327407
• The cube root of 5387638718330 is 17530.7093100721

Scales and comparisons

• 5,387,638,718,330 seconds is equal to 171,310 years, 12 weeks, 5 days, 14 hours, 38 minutes, 50 seconds.
• To count from 1 to 5,387,638,718,330 would take you about four hundred twenty-eight thousand, two hundred seventy-five 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 5387638718330 cubic inches would be around 1460.9 feet tall.

Recreational maths with 5387638718330

• 5387638718330 backwards is 0338178367835
• The number of decimal digits it has is: 13
• The sum of 5387638718330's digits is 62
• More coming soon!