2989552089447

Names of 2989552089447

• Cardinal: 2989552089447 can be written as Two trillion, nine hundred eighty-nine billion, five hundred fifty-two million, eighty-nine thousand, four hundred forty-seven.

Scientific notation

• Scientific notation: 2.989552089447 × 10¹²

Factors of 2989552089447

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 18812

Divisors of 2989552089447

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 7 9 11 19 21 27 33 57 63 71 77 81 99 133 171 189 209 213 231 297 361 399 497 513 567 627 639 693 781 891 1083 1197 1349 1463 1491 1539 1881 1917 2079 2343 2527 3249 3591 3971 4047 4389 4473 5467 5643 5751 6237 7029 7581 9443 9747 10773 11913 12141 13167 13419 14839 16401 16929 18701 21087 22743 25631 27797 28329 29241 35739 36423 39501 40257 44517 49203 56103 63261 68229 76893 83391 84987 103873 107217 109269 118503 130907 133551 147609 168309 179417 204687 205711 230679 250173 254961 281941 311619 321651 355319 392721 400653 442827 504927 538251 617133 692037 750519 764883 845823 934857 1065957 1178163 1201959 1327771 1439977 1514781 1614753 1851399 1973587 2076111 2251557 2487233 2537469 2804571 3197871 3534489 3908509 3983313 4319931 4844259 5554197 5920761 6751061 7461699 7612407 8413713 9294397 9593613 10603467 11725527 11949939 12959793 14532777 14605481 16662591 17762283 20253183 22385097 22837221 25227649 27359563 27883191 28780839 35176581 35849817 38879379 43816443 47257427 53286849 60759549 67155291 74261671 75682947 82078689 83649573 102238367 105529743 107549451 116638137 131449329 141772281 159860547 176593543 182278647 201465873 222785013 227048841 246236067 250948719 277504139 306715101 316589229 394347987 425316843 479325331 519831697 529780629 546835941 668355039 681146523 738708201 752846157 832512417 920145303 1183043961 1275950529 1437975993 1559495091 1589341887 1942528973 2005065117 2043439569 2216124603 2497537251 2760435909 3355277317 3827851587 4313927979 4678485273 4768025661 5272578641 5827586919 6015195351 7492611753 8281307727 10065831951 12941783937 14035455819 14304076983 15817735923 17482760757 22477835259 30197495853 36908050487 38825351811 42106367457 47453207769 52448282271 90592487559 110724151461 142359623307 157344846813 271777462677 332172454383 427078869921 996517363149 2989552089447
• Sum of all divisors σ(n): 5959394394624
• Sum of proper divisors (its aliquot sum) s(n): 2969842305177
• 2989552089447 is a deficient number, because the sum of its proper divisors (2969842305177) is less than itself. Its deficiency is 19709784270

Bases of 2989552089447

• Binary: 101011100000001111001100001011100101100111₂
• Hexadecimal: 0x2B80F30B967
• Base-36: 125DQ4JFR

Squares and roots of 2989552089447

• 2989552089447 squared (2989552089447²) is 8937421695516923488765809
• 2989552089447 cubed (2989552089447³) is 26718887704101568048589057127203317623
• The square root of 2989552089447 is 1729032.1250477101
• The cube root of 2989552089447 is 14405.7334573771

Scales and comparisons

• 2,989,552,089,447 seconds is equal to 95,058 years, 26 weeks, 3 days, 7 hours, 57 minutes, 27 seconds.
• To count from 1 to 2,989,552,089,447 would take you about two hundred thirty-seven thousand, six hundred forty-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 2989552089447 cubic inches would be around 1200.5 feet tall.

Recreational maths with 2989552089447

• 2989552089447 backwards is 7449802559892
• The number of decimal digits it has is: 13
• The sum of 2989552089447's digits is 72
• More coming soon!