2990489119794

Names of 2990489119794

• Cardinal: 2990489119794 can be written as Two trillion, nine hundred ninety billion, four hundred eighty-nine million, one hundred nineteen thousand, seven hundred ninety-four.

Scientific notation

• Scientific notation: 2.990489119794 × 10¹²

Factors of 2990489119794

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2584

Divisors of 2990489119794

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 9 11 18 22 23 33 46 66 69 89 99 121 138 178 198 207 242 253 267 313 363 414 506 534 626 726 759 801 939 979 1089 1518 1602 1878 1958 2047 2143 2178 2277 2783 2817 2937 3443 4094 4286 4554 5566 5634 5874 6141 6429 6886 7199 8349 8811 10329 10769 12282 12858 14398 16698 17622 18423 19287 20658 21538 21597 22517 23573 25047 27857 30987 32307 36846 37873 38574 43194 45034 47146 49289 50094 55714 61974 64614 64791 67551 70719 75746 79189 83571 96921 98578 113619 129582 135102 141438 147867 158378 167142 190727 193842 202653 212157 227238 237567 247687 250713 259303 295734 306427 340857 381454 405306 424314 443601 475134 495374 501426 518606 542179 572181 612854 640711 670759 681714 712701 743061 777909 871079 887202 919281 1084358 1144362 1281422 1341518 1425402 1486122 1555818 1626537 1716543 1742158 1838562 1922133 2012277 2097997 2229183 2333727 2613237 2757843 3253074 3370697 3433086 3844266 4024554 4195994 4386721 4458366 4667454 4879611 5226474 5515686 5766399 5963969 6036831 6293991 6741394 7047821 7378349 7839711 8773442 9759222 10112091 11532798 11927938 12073662 12587982 13160163 14095642 14756698 15427457 15679422 17891907 18881973 20224182 21143463 22135047 23077967 26320326 30336273 30854914 35783814 37763946 39480489 42286926 44270094 46155934 46282371 48253931 53675721 59697551 60672546 63430389 66405141 69233901 77526031 78960978 81161839 92564742 96507862 107351442 119395102 126860778 132810282 138467802 138847113 144761793 155052062 162323678 169702027 179092653 207701703 232578093 243485517 277694226 289523586 339404054 358185306 415403406 434285379 465156186 486971034 509106081 530793241 537277959 656673061 697734279 730456551 868570758 1018212162 1061586482 1074555918 1313346122 1373043673 1395468558 1460913102 1527318243 1592379723 1866722297 1970019183 2746087346 3054636486 3184759446 3733444594 3940038366 4119131019 4777139169 5600166891 5910057549 7223403671 8238262038 9554278338 11200333782 11820115098 12357393057 14446807342 15103480403 16800500673 21670211013 24714786114 30206960806 33601001346 43340422026 45310441209 65010633039 90620882418 130021266078 135931323627 166138284433 271862647254 332276568866 498414853299 996829706598 1495244559897 2990489119794
• Sum of all divisors σ(n): 7542658206720
• Sum of proper divisors (its aliquot sum) s(n): 4552169086926
• 2990489119794 is an abundant number, because the sum of its proper divisors (4552169086926) is greater than itself. Its abundance is 1561679967132

Bases of 2990489119794

• Binary: 101011100001000111000010101010110000110010₂
• Hexadecimal: 0x2B8470AAC32
• Base-36: 125T80COI

Squares and roots of 2990489119794

• 2990489119794 squared (2990489119794²) is 8943025175606292882602436
• 2990489119794 cubed (2990489119794³) is 26744019485694445082781125809680218184
• The square root of 2990489119794 is 1729303.0734356543
• The cube root of 2990489119794 is 14407.2383873185

Scales and comparisons

• 2,990,489,119,794 seconds is equal to 95,088 years, 15 weeks, 5 days, 14 hours, 9 minutes, 54 seconds.
• To count from 1 to 2,990,489,119,794 would take you about two hundred thirty-seven thousand, seven hundred twenty 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 2990489119794 cubic inches would be around 1200.6 feet tall.

Recreational maths with 2990489119794

• 2990489119794 backwards is 4979119840992
• The number of decimal digits it has is: 13
• The sum of 2990489119794's digits is 72
• More coming soon!