340637745942

Names of 340637745942

• Cardinal: 340637745942 can be written as Three hundred forty billion, six hundred thirty-seven million, seven hundred forty-five thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 3.40637745942 × 10¹¹

Factors of 340637745942

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1513

Divisors of 340637745942

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 13 18 19 26 37 38 39 57 74 78 111 114 117 171 222 234 247 333 342 481 494 666 703 741 962 1406 1439 1443 1482 2109 2223 2878 2886 4218 4317 4329 4446 6327 8634 8658 9139 12654 12951 18278 18707 25902 27341 27417 37414 53243 54682 54834 56121 82023 82251 106486 112242 159729 164046 164502 168363 246069 319458 336726 355433 479187 492138 692159 710866 958374 1011617 1066299 1384318 2023234 2070721 2076477 2132598 3034851 3198897 4141442 4152954 6069702 6212163 6229431 6397794 9104553 12424326 12458862 13151021 18209106 18636489 26302042 26919373 37272978 39343699 39453063 53838746 76616677 78687398 78906126 80758119 118031097 118359189 153233354 161516238 229850031 236062194 236718378 242274357 354093291 459700062 484548714 511468087 689550093 708186582 996016801 1022936174 1379100186 1455716863 1534404261 1992033602 2911433726 2988050403 3068808522 4367150589 4603212783 5976100806 8734301178 8964151209 9206425566 13101451767 17928302418 18924319219 26202903534 37848638438 56772957657 113545915314 170318872971 340637745942
• Sum of all divisors σ(n): 859863928560
• Sum of proper divisors (its aliquot sum) s(n): 519226182618
• 340637745942 is an abundant number, because the sum of its proper divisors (519226182618) is greater than itself. Its abundance is 178588436676

Bases of 340637745942

• Binary: 100111101001111100101111000001100010110₂
• Hexadecimal: 0x4F4F978316
• Base-36: 4CHIX2XI

Squares and roots of 340637745942

• 340637745942 squared (340637745942²) is 116034073960446537467364
• 340637745942 cubed (340637745942³) is 39525585406353825386681522348436888
• The square root of 340637745942 is 583641.7959176673
• The cube root of 340637745942 is 6983.8932116963

Scales and comparisons

• 340,637,745,942 seconds is equal to 10,831 years, 11 weeks, 5 days, 12 hours, 5 minutes, 42 seconds.
• To count from 1 to 340,637,745,942 would take you about twenty-one thousand, six hundred sixty-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 340637745942 cubic inches would be around 582 feet tall.

Recreational maths with 340637745942

• 340637745942 backwards is 249547736043
• The number of decimal digits it has is: 12
• The sum of 340637745942's digits is 54
• More coming soon!