16094384691021

Names of 16094384691021

• Cardinal: 16094384691021 can be written as Sixteen trillion, ninety-four billion, three hundred eighty-four million, six hundred ninety-one thousand and twenty-one.

Scientific notation

• Scientific notation: 1.6094384691021 × 10¹³

Factors of 16094384691021

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 152021

Divisors of 16094384691021

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 7 9 13 21 29 39 49 63 87 91 117 147 169 203 261 273 343 377 441 507 609 637 819 1029 1131 1183 1421 1521 1827 1911 2401 2639 3087 3393 3549 4263 4459 4901 5733 7203 7917 8281 9947 10647 12789 13377 14703 18473 21609 23751 24843 29841 31213 34307 40131 44109 55419 57967 69629 74529 89523 93639 102921 129311 151969 166257 173901 208887 240149 280917 308763 387933 405769 455907 521703 626661 720447 905177 1063783 1163799 1217307 1367721 1681043 1975597 2161341 2715531 3191349 3651921 4407101 5043129 5926791 7446481 8146593 9574047 11767301 13221303 13829179 15129387 17780373 22339443 25682761 30849707 35301903 39663909 41487537 52125367 57292313 67018329 77048283 92549121 96804253 105905709 124462611 156376101 171876939 179779327 215947949 231144849 277647363 290412759 364877569 401046191 469128303 515630817 539337981 647843847 677629771 744800069 871238277 1094632707 1203138573 1258455289 1511635643 1618013943 1943531541 2032889313 2234400207 2807323337 3283898121 3609415719 3775365867 4534906929 4743408397 5213600483 6098667939 6703200621 8421970011 8809187023 10581449501 11326097601 13604720787 14230225191 15640801449 19651263359 25265910033 26427561069 31744348503 36495203381 42690675573 46922404347 58953790077 61664309161 79282683207 95233045509 109485610143 137558843513 176861370231 184992927483 255466423667 328456830429 412676530539 554978782449 766399271001 1238029591617 1788264965669 2299197813003 5364794897007 16094384691021
• Sum of all divisors σ(n): 30379923018900
• Sum of proper divisors (its aliquot sum) s(n): 14285538327879
• 16094384691021 is a deficient number, because the sum of its proper divisors (14285538327879) is less than itself. Its deficiency is 1808846363142

Bases of 16094384691021

• Binary: 11101010001101000100000101010001011101001101₂
• Hexadecimal: 0xEA34415174D
• Base-36: 5PDNP3M19

Squares and roots of 16094384691021

• 16094384691021 squared (16094384691021²) is 259029218582571129638022441
• 16094384691021 cubed (16094384691021³) is 4168915890082465121854998739667249202261
• The square root of 16094384691021 is 4011780.7381536943
• The cube root of 16094384691021 is 25247.8727435847

Scales and comparisons

• 16,094,384,691,021 seconds is equal to 511,751 years, 33 weeks, 5 days, 14 hours, 10 minutes, 21 seconds.
• To count from 1 to 16,094,384,691,021 would take you about one million, two hundred seventy-nine thousand, three hundred seventy-nine 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 16094384691021 cubic inches would be around 2104 feet tall.

Recreational maths with 16094384691021

• 16094384691021 backwards is 12019648349061
• The number of decimal digits it has is: 14
• The sum of 16094384691021's digits is 54
• More coming soon!