940066306389

Names of 940066306389

• Cardinal: 940066306389 can be written as Nine hundred forty billion, sixty-six million, three hundred six thousand, three hundred eighty-nine.

Scientific notation

• Scientific notation: 9.40066306389 × 10¹¹

Factors of 940066306389

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 352

Divisors of 940066306389

• Number of divisors d(n): 162
• Complete list of divisors:
  1 3 7 9 21 27 49 63 81 113 147 189 229 243 339 441 567 687 729 791 1017 1323 1603 1701 2061 2187 2373 3051 3969 4809 5103 5537 6183 6561 7119 9153 11221 11907 12769 14427 15309 16611 18549 21357 25877 27459 33663 35721 38307 43281 45927 49833 55647 64071 77631 82377 89383 100989 107163 114921 129843 149499 166941 181139 192213 232893 247131 268149 302967 321489 344763 389529 448497 500823 543417 576639 625681 698679 741393 804447 908901 1034289 1168587 1267973 1345491 1502469 1630251 1729917 1877043 2096037 2413341 2726703 2924101 3102867 3505761 3803919 4036473 4890753 5189751 5631129 6288111 7240023 8180109 8772303 9308601 10517283 11411757 12109419 14672259 16893387 18864333 20468707 21720069 24540327 26316909 27925803 34235271 36328257 44016777 50680161 56592999 61406121 65160207 73620981 78950727 83777409 102705813 132050331 143280949 152040483 169778997 184218363 195480621 236852181 308117439 396150993 429842847 456121449 552655089 586441863 710556543 924352317 1188452979 1289528541 1368364347 1657965267 2131669629 2773056951 3868585623 4105093041 4973895801 6395008887 8319170853 11605756869 14921687403 19185026661 34817270607 44765062209 104451811821 134295186627 313355435463 940066306389
• Sum of all divisors σ(n): 1662106815330
• Sum of proper divisors (its aliquot sum) s(n): 722040508941
• 940066306389 is a deficient number, because the sum of its proper divisors (722040508941) is less than itself. Its deficiency is 218025797448

Bases of 940066306389

• Binary: 1101101011100000010100010111100101010101₂
• Hexadecimal: 0xDAE0517955
• Base-36: BZUZ7GB9

Squares and roots of 940066306389

• 940066306389 squared (940066306389²) is 883724660407857222219321
• 940066306389 cubed (940066306389³) is 830759777374487685165794673741541869
• The square root of 940066306389 is 969570.1657894595
• The cube root of 940066306389 is 9796.0914108805

Scales and comparisons

• 940,066,306,389 seconds is equal to 29,891 years, 10 weeks, 3 days, 1 hour, 33 minutes, 9 seconds.
• To count from 1 to 940,066,306,389 would take you about fifty-nine thousand, seven hundred eighty-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 940066306389 cubic inches would be around 816.3 feet tall.

Recreational maths with 940066306389

• 940066306389 backwards is 983603660049
• The number of decimal digits it has is: 12
• The sum of 940066306389's digits is 54
• More coming soon!