55399729831446784

Names of 55399729831446784

• Cardinal: 55399729831446784 can be written as Fifty-five quadrillion, three hundred ninety-nine trillion, seven hundred twenty-nine billion, eight hundred thirty-one million, four hundred forty-six thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 5.5399729831446784 × 10¹⁶

Factors of 55399729831446784

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2101540

Divisors of 55399729831446784

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 392 448 784 896 1568 1792 3136 6272 12544 2101531 4203062 8406124 14710717 16812248 29421434 33624496 58842868 67248992 102975019 117685736 134497984 205950038 235371472 268995968 411900076 470742944 537991936 823800152 941485888 1647600304 1882971776 3295200608 3765943552 6590401216 13180802432 26361604864 4416432543961 8832865087922 17665730175844 30915027807727 35331460351688 61830055615454 70662920703376 123660111230908 141325841406752 216405194654089 247320222461816 282651682813504 432810389308178 494640444923632 565303365627008 865620778616356 989280889847264 1130606731254016 1731241557232712 1978561779694528 3462483114465424 3957123559389056 6924966228930848 7914247118778112 13849932457861696 27699864915723392 55399729831446784
• Sum of all divisors σ(n): 128637491919274611
• Sum of proper divisors (its aliquot sum) s(n): 73237762087827827
• 55399729831446784 is an abundant number, because the sum of its proper divisors (73237762087827827) is greater than itself. Its abundance is 17838032256381043

Bases of 55399729831446784

• Binary: 11000100110100011100001011000001010000011000100100000000₂
• Hexadecimal: 0xC4D1C2C1418900
• Base-36: F5HKCJF0934

Squares and roots of 55399729831446784

• 55399729831446784 squared (55399729831446784²) is 3069130065397294714346826623942656
• 55399729831446784 cubed (55399729831446784³) is 170028976440580727060236979520275711022922731618304
• 55399729831446784 is a perfect square number. Its square root is 235371472
• The cube root of 55399729831446784 is 381214.3282655381

Scales and comparisons

• 55,399,729,831,446,784 seconds is equal to 1,761,540,046 years, 1 week, 1 day, 20 hours, 33 minutes, 4 seconds.
• To count from 1 to 55,399,729,831,446,784 would take you about five billion, two hundred eighty-four million, six hundred twenty thousand, one hundred thirty-eight 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 55399729831446784 cubic inches would be around 31767.9 feet tall.

Recreational maths with 55399729831446784

• 55399729831446784 backwards is 48764413892799355
• The number of decimal digits it has is: 17
• The sum of 55399729831446784's digits is 94
• More coming soon!