13299242659785

Names of 13299242659785

• Cardinal: 13299242659785 can be written as Thirteen trillion, two hundred ninety-nine billion, two hundred forty-two million, six hundred fifty-nine thousand, seven hundred eighty-five.

Scientific notation

• Scientific notation: 1.3299242659785 × 10¹³

Factors of 13299242659785

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 76

Divisors of 13299242659785

• Number of divisors d(n): 140
• Complete list of divisors:
  1 3 5 9 15 27 31 37 45 81 93 111 135 155 185 279 333 405 465 555 837 961 999 1147 1395 1665 2511 2883 2997 3441 4185 4805 4995 5735 8649 10323 12555 14415 14985 17205 25947 29791 30969 35557 43245 51615 77841 89373 92907 106671 129735 148955 154845 177785 268119 320013 389205 446865 464535 533355 804357 923521 960039 1102267 1340595 1600065 2413071 2770563 2880117 3306801 4021785 4617605 4800195 5511335 8311689 9920403 12065355 13852815 14400585 16534005 24935067 28629151 29761209 34170277 41558445 49602015 74805201 85887453 89283627 102510831 124675335 143145755 148806045 170851385 257662359 307532493 374026005 429437265 446418135 512554155 772987077 887503681 922597479 1059278587 1288311795 1537662465 2318961231 2662511043 2767792437 3177835761 3864935385 4437518405 4612987395 5296392935 7987533129 9533507283 11594806155 13312555215 13838962185 15889178805 23962599387 28600521849 32837636197 39937665645 47667536415 71887798161 85801565547 98512908591 119812996935 143002609245 164188180985 295538725773 359438990805 429007827735 492564542955 886616177319 1477693628865 2659848531957 4433080886595 13299242659785
• Sum of all divisors σ(n): 25300599935556
• Sum of proper divisors (its aliquot sum) s(n): 12001357275771
• 13299242659785 is a deficient number, because the sum of its proper divisors (12001357275771) is less than itself. Its deficiency is 1297885384014

Bases of 13299242659785

• Binary: 11000001100001111000101000100110111111001001₂
• Hexadecimal: 0xC1878A26FC9
• Base-36: 4PPL5PBK9

Squares and roots of 13299242659785

• 13299242659785 squared (13299242659785²) is 176869855323845201256246225
• 13299242659785 cubed (13299242659785³) is 2352235125152883196888728668713865561625
• The square root of 13299242659785 is 3646812.6713316383
• The cube root of 13299242659785 is 23692.3953001405

Scales and comparisons

• 13,299,242,659,785 seconds is equal to 422,874 years, 40 weeks, 3 days, 16 hours, 9 minutes, 45 seconds.
• To count from 1 to 13,299,242,659,785 would take you about one million, fifty-seven thousand, one hundred eighty-six 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 13299242659785 cubic inches would be around 1974.4 feet tall.

Recreational maths with 13299242659785

• 13299242659785 backwards is 58795624299231
• The number of decimal digits it has is: 14
• The sum of 13299242659785's digits is 72
• More coming soon!