1361944444266160

Names of 1361944444266160

• Cardinal: 1361944444266160 can be written as One quadrillion, three hundred sixty-one trillion, nine hundred forty-four billion, four hundred forty-four million, two hundred sixty-six thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.36194444426616 × 10¹⁵

Factors of 1361944444266160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1001429738455

Divisors of 1361944444266160

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 34 40 68 80 85 136 170 272 340 680 1360 1001429738431 2002859476862 4005718953724 5007148692155 8011437907448 10014297384310 16022875814896 17024305553327 20028594768620 34048611106654 40057189537240 68097222213308 80114379074480 85121527766635 136194444426616 170243055533270 272388888853232 340486111066540 680972222133080 1361944444266160
• Sum of all divisors σ(n): 3352786764270336
• Sum of proper divisors (its aliquot sum) s(n): 1990842320004176
• 1361944444266160 is an abundant number, because the sum of its proper divisors (1990842320004176) is greater than itself. Its abundance is 628897875738016

Bases of 1361944444266160

• Binary: 100110101101010111001100110110011011110011010110000₂
• Hexadecimal: 0x4D6AE66CDE6B0
• Base-36: DERON1R3CG

Squares and roots of 1361944444266160

• 1361944444266160 squared (1361944444266160²) is 1854892669267459402500921145600
• 1361944444266160 cubed (1361944444266160³) is 2526260765618844116083916253701680218512896000
• The square root of 1361944444266160 is 36904531.4868805779
• The cube root of 1361944444266160 is 110845.9417395235

Scales and comparisons

• 1,361,944,444,266,160 seconds is equal to 43,305,620 years, 28 weeks, 6 days, 17 hours, 2 minutes, 40 seconds.
• To count from 1 to 1,361,944,444,266,160 would take you about one hundred twenty-nine million, nine hundred sixteen thousand, eight hundred sixty-one 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 1361944444266160 cubic inches would be around 9237.2 feet tall.

Recreational maths with 1361944444266160

• 1361944444266160 backwards is 0616624444491631
• The number of decimal digits it has is: 16
• The sum of 1361944444266160's digits is 61
• More coming soon!