142722135341142

Names of 142722135341142

• Cardinal: 142722135341142 can be written as One hundred forty-two trillion, seven hundred twenty-two billion, one hundred thirty-five million, three hundred forty-one thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.42722135341142 × 10¹⁴

Factors of 142722135341142

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 28518

Divisors of 142722135341142

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 14 21 29 42 58 87 174 203 406 609 1093 1218 2186 3279 4733 6558 7651 9466 14199 15302 22651 22953 28398 31697 33131 45302 45906 63394 66262 67953 95091 99393 135906 137257 158557 190182 198786 221879 274514 317114 411771 443758 475671 656879 665637 823542 951342 960799 1313758 1331274 1921598 1970637 2882397 3941274 4598153 5173169 5764794 9196306 10346338 13794459 15519507 24757543 27588918 31039014 36212183 49515086 72424366 74272629 107207183 108636549 148545258 150021901 173302801 214414366 217273098 300043802 321621549 346605602 450065703 519908403 643243098 717968747 750450281 900131406 1039816806 1050153307 1435937494 1500900562 2100306614 2153906241 2251350843 3109008307 3150459921 4307812482 4502701686 5025781229 6218016614 6300919842 9327024921 10051562458 15077343687 18654049842 21763058149 30154687374 43526116298 65289174447 117177451019 130578348894 234354902038 351532353057 703064706114 820242157133 1640484314266 2460726471399 3398146079551 4921452942798 6796292159102 10194438238653 20388876477306 23787022556857 47574045113714 71361067670571 142722135341142
• Sum of all divisors σ(n): 337866098088960
• Sum of proper divisors (its aliquot sum) s(n): 195143962747818
• 142722135341142 is an abundant number, because the sum of its proper divisors (195143962747818) is greater than itself. Its abundance is 52421827406676

Bases of 142722135341142

• Binary: 100000011100111000010110001011011011100001010110₂
• Hexadecimal: 0x81CE162DB856
• Base-36: 1EL9N6ELW6

Squares and roots of 142722135341142

• 142722135341142 squared (142722135341142²) is 20369607916335254272717864164
• 142722135341142 cubed (142722135341142³) is 2907193937881197649364607139229587756635288
• The square root of 142722135341142 is 11946636.9887572125
• The cube root of 142722135341142 is 52259.3228746289

Scales and comparisons

• 142,722,135,341,142 seconds is equal to 4,538,122 years, 22 weeks, 4 days, 10 hours, 45 minutes, 42 seconds.
• To count from 1 to 142,722,135,341,142 would take you about eleven million, three hundred forty-five thousand, three hundred 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 142722135341142 cubic inches would be around 4354.9 feet tall.

Recreational maths with 142722135341142

• 142722135341142 backwards is 241143531227241
• 142722135341142 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142722135341142's digits is 42
• More coming soon!