19768497804012

Names of 19768497804012

• Cardinal: 19768497804012 can be written as Nineteen trillion, seven hundred sixty-eight billion, four hundred ninety-seven million, eight hundred four thousand and twelve.

Scientific notation

• Scientific notation: 1.9768497804012 × 10¹³

Factors of 19768497804012

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 516

Divisors of 19768497804012

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 12 53 61 106 122 159 183 212 244 318 366 397 636 732 794 1191 1588 2382 2809 3233 3721 4764 5618 6466 7442 8427 9699 11163 11236 12932 14884 16854 19398 21041 22326 24217 33708 38796 42082 44652 48434 63123 72651 84164 96868 126246 145302 157609 171349 197213 252492 290604 315218 342698 394426 472827 514047 591639 630436 685396 788852 945654 1028094 1115173 1183278 1283501 1477237 1891308 2056188 2230346 2366556 2567002 2954474 3345519 3850503 4431711 4460692 5134004 5908948 6691038 7701006 8353277 8863422 9614149 10452289 13382076 15402012 16706554 17726844 19228298 20904578 25059831 28842447 31356867 33413108 38456596 41809156 50119662 57684894 62713734 68025553 78293561 100239324 115369788 125427468 136051106 156587122 204076659 234880683 272102212 313174244 408153318 442723681 469761366 509549897 586463089 816306636 885447362 939522732 1019099794 1172926178 1328171043 1528649691 1759389267 1770894724 2038199588 2345852356 2656342086 3057299382 3518778534 4149558733 5312684172 6114598764 7037557068 8299117466 12448676199 16598234932 24897352398 27006144541 31082543717 49794704796 54012289082 62165087434 81018433623 93247631151 108024578164 124330174868 162036867246 186495262302 324073734492 372990524604 1647374817001 3294749634002 4942124451003 6589499268004 9884248902006 19768497804012
• Sum of all divisors σ(n): 47917267918884
• Sum of proper divisors (its aliquot sum) s(n): 28148770114872
• 19768497804012 is an abundant number, because the sum of its proper divisors (28148770114872) is greater than itself. Its abundance is 8380272310860

Bases of 19768497804012

• Binary: 100011111101010110110010010100001001011101100₂
• Hexadecimal: 0x11FAB64A12EC
• Base-36: 709IT6NSC

Squares and roots of 19768497804012

• 19768497804012 squared (19768497804012²) is 390793505427227266363296144
• 19768497804012 cubed (19768497804012³) is 7725400553860293818976869616062027329728
• The square root of 19768497804012 is 4446177.8871309231
• The cube root of 19768497804012 is 27039.0371781067

Scales and comparisons

• 19,768,497,804,012 seconds is equal to 628,577 years, 4 weeks, 1 day, 22 hours, 12 seconds.
• To count from 1 to 19,768,497,804,012 would take you about one million, five hundred seventy-one thousand, four hundred forty-two 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 19768497804012 cubic inches would be around 2253.3 feet tall.

Recreational maths with 19768497804012

• 19768497804012 backwards is 21040879486791
• The number of decimal digits it has is: 14
• The sum of 19768497804012's digits is 66
• More coming soon!