40136873895525806

Names of 40136873895525806

• Cardinal: 40136873895525806 can be written as Forty quadrillion, one hundred thirty-six trillion, eight hundred seventy-three billion, eight hundred ninety-five million, five hundred twenty-five thousand, eight hundred six.

Scientific notation

• Scientific notation: 4.0136873895525806 × 10¹⁶

Factors of 40136873895525806

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 112

Divisors of 40136873895525806

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 7 14 49 98 103 206 343 686 721 1442 2401 4802 5047 10094 10609 16807 21218 33614 35329 70658 74263 148526 247303 494606 519841 1039682 1092727 1731121 2185454 3462242 3638887 7277774 7649089 15298178 25472209 50944418 53543623 107087246 112550881 178305463 225101762 356610926 374805361 749610722 787856167 1575712334 2623637527 5247275054 5514993169 11029986338 11592740743 18365462689 23185481486 36730925378 38604952183 77209904366 81149185201 162298370402 270234665281 540469330562 568044296407 1136088592814 1194052296529 1891642656967 2388104593058 3783285313934 3976310074849 7952620149698 8358366075703 16716732151406 27834170523943 55668341047886 58508562529921 117017125059842 194839193667601 389678387335202 409559937709447 819119875418894 2866919563966129 5733839127932258 20068436947762903 40136873895525806
• Sum of all divisors σ(n): 70927549274266632
• Sum of proper divisors (its aliquot sum) s(n): 30790675378740826
• 40136873895525806 is a deficient number, because the sum of its proper divisors (30790675378740826) is less than itself. Its deficiency is 9346198516784980

Bases of 40136873895525806

• Binary: 10001110100110000100011000101110111011111111110110101110₂
• Hexadecimal: 0x8E98462EEFFDAE
• Base-36: AZ7C1BI0SDQ

Squares and roots of 40136873895525806

• 40136873895525806 squared (40136873895525806²) is 1610968646105340889255745211949636
• 40136873895525806 cubed (40136873895525806³) is 64659245398376007137979070847888593590066610306616
• The square root of 40136873895525806 is 200341892.5125891037
• The cube root of 40136873895525806 is 342384.8303571365
• Being both a perfect square and a perfect cube, 40136873895525806 is also a perfect sixth number.

Scales and comparisons

• 40,136,873,895,525,806 seconds is equal to 1,276,228,438 years, 19 weeks, 3 days, 14 hours, 3 minutes, 26 seconds.
• To count from 1 to 40,136,873,895,525,806 would take you about three billion, eight hundred twenty-eight million, six hundred eighty-five thousand, three hundred fifteen 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 40136873895525806 cubic inches would be around 28532.1 feet tall.

Recreational maths with 40136873895525806

• 40136873895525806 backwards is 60852559837863104
• The number of decimal digits it has is: 17
• The sum of 40136873895525806's digits is 80
• More coming soon!