1379902851604479

Names of 1379902851604479

• Cardinal: 1379902851604479 can be written as One quadrillion, three hundred seventy-nine trillion, nine hundred two billion, eight hundred fifty-one million, six hundred four thousand, four hundred seventy-nine.

Scientific notation

• Scientific notation: 1.379902851604479 × 10¹⁵

Factors of 1379902851604479

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 316791

Divisors of 1379902851604479

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 71 213 389 1167 27619 66721 82857 200163 249607 748821 4737191 14211573 17722097 25954469 53166291 77863407 97097123 291291369 1842767299 5528301897 6893895733 16654028647 20681687199 49962085941 1182436033937 3547308101811 6478417143683 19435251431049 459967617201493 1379902851604479
• Sum of all divisors σ(n): 1870616027704320
• Sum of proper divisors (its aliquot sum) s(n): 490713176099841
• 1379902851604479 is a deficient number, because the sum of its proper divisors (490713176099841) is less than itself. Its deficiency is 889189675504638

Bases of 1379902851604479

• Binary: 100111001110000001110101011010010110101111111111111₂
• Hexadecimal: 0x4E703AB4B5FFF
• Base-36: DL4UM9T533

Squares and roots of 1379902851604479

• 1379902851604479 squared (1379902851604479²) is 1904131879866172792304652861441
• 1379902851604479 cubed (1379902851604479³) is 2627517010858329069169445607387268125321994239
• The square root of 1379902851604479 is 37147043.6455511087
• The cube root of 1379902851604479 is 111331.0155585793

Scales and comparisons

• 1,379,902,851,604,479 seconds is equal to 43,876,642 years, 18 weeks, 5 days, 11 hours, 54 minutes, 39 seconds.
• To count from 1 to 1,379,902,851,604,479 would take you about one hundred thirty-one million, six hundred twenty-nine thousand, nine hundred twenty-seven 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 1379902851604479 cubic inches would be around 9277.6 feet tall.

Recreational maths with 1379902851604479

• 1379902851604479 backwards is 9744061582099731
• The number of decimal digits it has is: 16
• The sum of 1379902851604479's digits is 75
• More coming soon!