13136021653225

Names of 13136021653225

• Cardinal: 13136021653225 can be written as Thirteen trillion, one hundred thirty-six billion, twenty-one million, six hundred fifty-three thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.3136021653225 × 10¹³

Factors of 13136021653225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 452

Divisors of 13136021653225

• Number of divisors d(n): 81
• Complete list of divisors:
  1 5 25 31 67 155 335 349 775 961 1675 1745 2077 4489 4805 8725 10385 10819 22445 23383 24025 51925 54095 64387 112225 116915 121801 139159 270475 321935 335389 584575 609005 695795 724873 1566661 1609675 1676945 3045025 3478975 3624365 3775831 4313929 7833305 8160667 8384725 18121825 18879155 21569645 22471063 39166525 40803335 48566491 94395775 107848225 112355315 117050761 204016675 242832455 252980677 546764689 561776575 585253805 1214162275 1264903385 1505561221 2733823445 2926269025 6324516925 7527806105 7842400987 13669117225 16949705359 37639030525 39212004935 84748526795 196060024675 423742633975 525440866129 2627204330645 13136021653225
• Sum of all divisors σ(n): 17135113979781
• Sum of proper divisors (its aliquot sum) s(n): 3999092326556
• 13136021653225 is a deficient number, because the sum of its proper divisors (3999092326556) is less than itself. Its deficiency is 9136929326669

Bases of 13136021653225

• Binary: 10111111001001110111111001111000011011101001₂
• Hexadecimal: 0xBF277E786E9
• Base-36: 4NMLS4OVD

Squares and roots of 13136021653225

• 13136021653225 squared (13136021653225²) is 172555064873996062152900625
• 13136021653225 cubed (13136021653225³) is 2266687068558456878673885520741635765625
• 13136021653225 is a perfect square number. Its square root is 3624365
• The cube root of 13136021653225 is 23595.0708208433

Scales and comparisons

• 13,136,021,653,225 seconds is equal to 417,684 years, 44 weeks, 3 days, 15 hours, 40 minutes, 25 seconds.
• To count from 1 to 13,136,021,653,225 would take you about one million, forty-four thousand, two hundred twelve 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 13136021653225 cubic inches would be around 1966.3 feet tall.

Recreational maths with 13136021653225

• 13136021653225 backwards is 52235612063131
• The number of decimal digits it has is: 14
• The sum of 13136021653225's digits is 40
• More coming soon!