20223072142

Names of 20223072142

• Cardinal: 20223072142 can be written as Twenty billion, two hundred twenty-three million, seventy-two thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 2.0223072142 × 10¹⁰

Factors of 20223072142

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 153

Divisors of 20223072142

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 7 13 14 19 26 38 41 49 71 82 91 98 133 142 182 247 266 287 343 494 497 533 574 637 686 779 923 931 994 1066 1274 1349 1558 1681 1729 1846 1862 2009 2698 2911 3362 3458 3479 3731 4018 4459 5453 5822 6461 6517 6958 7462 8918 9443 10127 10906 11767 12103 12922 13034 14063 17537 18886 20254 20377 21853 23534 24206 24353 26117 28126 31939 35074 37843 38171 40754 43706 45227 48706 52234 55309 63878 66101 70889 75686 76342 82369 84721 90454 110618 119351 122759 132202 141778 142639 152971 164738 169442 182819 223573 238702 245518 264901 267197 285278 305942 316589 365638 387163 415207 447146 462707 496223 529802 534394 576583 633178 719017 774326 830414 835457 859313 925414 992446 998473 1070797 1153166 1438034 1551563 1565011 1670914 1718626 1854307 1996946 2141594 2267669 2710141 2906449 3103126 3130022 3473561 3708614 4535338 5033119 5420282 5812898 5848199 6015191 6947122 7495579 10066238 10860941 10955077 11696398 12030382 12980149 14991158 15873683 18970987 20345143 21721882 21910154 25960298 29479697 31747366 35231833 37941974 40690286 40937393 58959394 70463666 76026587 81874786 111115781 142416001 152053174 206357879 222231562 246622831 284832002 412715758 493245662 532186109 777810467 1064372218 1444505153 1555620934 2889010306 10111536071 20223072142
• Sum of all divisors σ(n): 41682816000
• Sum of proper divisors (its aliquot sum) s(n): 21459743858
• 20223072142 is an abundant number, because the sum of its proper divisors (21459743858) is greater than itself. Its abundance is 1236671716

Bases of 20223072142

• Binary: 10010110101011000111001011110001110₂
• Hexadecimal: 0x4B563978E
• Base-36: 9AGAMBY

Squares and roots of 20223072142

• 20223072142 squared (20223072142²) is 408972646860536468164
• 20223072142 cubed (20223072142³) is 8270683341565318808502458287288
• The square root of 20223072142 is 142207.8483839763
• The cube root of 20223072142 is 2724.4721763987

Scales and comparisons

• 20,223,072,142 seconds is equal to 643 years, 1 week, 4 days, 8 hours, 2 minutes, 22 seconds.
• To count from 1 to 20,223,072,142 would take you about one thousand, two hundred eighty-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 20223072142 cubic inches would be around 227 feet tall.

Recreational maths with 20223072142

• 20223072142 backwards is 24127032202
• The number of decimal digits it has is: 11
• The sum of 20223072142's digits is 25
• More coming soon!