40090939725790976

Names of 40090939725790976

• Cardinal: 40090939725790976 can be written as Forty quadrillion, ninety trillion, nine hundred thirty-nine billion, seven hundred twenty-five million, seven hundred ninety thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 4.0090939725790976 × 10¹⁶

Factors of 40090939725790976

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2058245963

Divisors of 40090939725790976

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 128 176 256 352 704 1408 2816 6917 13834 27668 55336 76087 110672 152174 221344 304348 442688 608696 885376 1217392 1770752 2434784 4869568 9739136 19478272 2058239033 4116478066 8232956132 16465912264 22640629363 32931824528 45281258726 65863649056 90562517452 131727298112 181125034904 263454596224 362250069808 526909192448 724500139616 1449000279232 2898000558464 5796001116928 14236839391261 28473678782522 56947357565044 113894715130088 156605233303871 227789430260176 313210466607742 455578860520352 626420933215484 911157721040704 1252841866430968 1822315442081408 2505683732861936 3644630884162816 5011367465723872 10022734931447744 20045469862895488 40090939725790976
• Sum of all divisors σ(n): 87312920311383984
• Sum of proper divisors (its aliquot sum) s(n): 47221980585593008
• 40090939725790976 is an abundant number, because the sum of its proper divisors (47221980585593008) is greater than itself. Its abundance is 7131040859802032

Bases of 40090939725790976

• Binary: 10001110011011100111111101001101000100010011111100000000₂
• Hexadecimal: 0x8E6E7F4D113F00
• Base-36: AYR1VGBCHKW

Squares and roots of 40090939725790976

• 40090939725790976 squared (40090939725790976²) is 1607283448097005017905468843032576
• 40090939725790976 cubed (40090939725790976³) is 64437503839918516758512673774927286751068134834176
• The square root of 40090939725790976 is 200227220.2418816379
• The cube root of 40090939725790976 is 342254.1677453357

Scales and comparisons

• 40,090,939,725,790,976 seconds is equal to 1,274,767,873 years, 44 weeks, 5 days, 13 hours, 2 minutes, 56 seconds.
• To count from 1 to 40,090,939,725,790,976 would take you about three billion, eight hundred twenty-four million, three hundred three thousand, six hundred twenty-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 40090939725790976 cubic inches would be around 28521.2 feet tall.

Recreational maths with 40090939725790976

• 40090939725790976 backwards is 67909752793909004
• The number of decimal digits it has is: 17
• The sum of 40090939725790976's digits is 86
• More coming soon!