1688274040896

Names of 1688274040896

• Cardinal: 1688274040896 can be written as One trillion, six hundred eighty-eight billion, two hundred seventy-four million, forty thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.688274040896 × 10¹²

Factors of 1688274040896

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 54144

Divisors of 1688274040896

• Number of divisors d(n): 63
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 144 192 288 576 54139 108278 162417 216556 324834 433112 487251 649668 866224 974502 1299336 1732448 1949004 2598672 3464896 3898008 5197344 7796016 10394688 15592032 31184064 2931031321 5862062642 8793093963 11724125284 17586187926 23448250568 26379281889 35172375852 46896501136 52758563778 70344751704 93793002272 105517127556 140689503408 187586004544 211034255112 281379006816 422068510224 562758013632 844137020448 1688274040896
• Sum of all divisors σ(n): 4839222096111
• Sum of proper divisors (its aliquot sum) s(n): 3150948055215
• 1688274040896 is an abundant number, because the sum of its proper divisors (3150948055215) is greater than itself. Its abundance is 1462674014319

Bases of 1688274040896

• Binary: 11000100100010100111110010111100001000000₂
• Hexadecimal: 0x18914F97840
• Base-36: LJKYRV40

Squares and roots of 1688274040896

• 1688274040896 squared (1688274040896²) is 2850269237163308680482816
• 1688274040896 cubed (1688274040896³) is 4812035562667258522264117496609243136
• 1688274040896 is a perfect square number. Its square root is 1299336
• The cube root of 1688274040896 is 11907.3279275601

Scales and comparisons

• 1,688,274,040,896 seconds is equal to 53,681 years, 46 weeks, 2 days, 19 hours, 21 minutes, 36 seconds.
• To count from 1 to 1,688,274,040,896 would take you about one hundred thirty-four thousand, two hundred four 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 1688274040896 cubic inches would be around 992.3 feet tall.

Recreational maths with 1688274040896

• 1688274040896 backwards is 6980404728861
• The number of decimal digits it has is: 13
• The sum of 1688274040896's digits is 63
• More coming soon!