142542051696

Names of 142542051696

• Cardinal: 142542051696 can be written as One hundred forty-two billion, five hundred forty-two million, fifty-one thousand, six hundred ninety-six.

Scientific notation

• Scientific notation: 1.42542051696 × 10¹¹

Factors of 142542051696

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9998757

Divisors of 142542051696

• Number of divisors d(n): 100
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 81 88 99 108 132 144 162 176 198 216 264 297 324 396 432 528 594 648 792 891 1188 1296 1584 1782 2376 3564 4752 7128 14256 9998741 19997482 29996223 39994964 59992446 79989928 89988669 109986151 119984892 159979856 179977338 219972302 239969784 269966007 329958453 359954676 439944604 479939568 539932014 659916906 719909352 809898021 879889208 989875359 1079864028 1319833812 1439818704 1619796042 1759778416 1979750718 2159728056 2639667624 2969626077 3239592084 3959501436 4319456112 5279335248 5939252154 6479184168 7919002872 8908878231 11878504308 12958368336 15838005744 17817756462 23757008616 35635512924 47514017232 71271025848 142542051696
• Sum of all divisors σ(n): 450063374904
• Sum of proper divisors (its aliquot sum) s(n): 307521323208
• 142542051696 is an abundant number, because the sum of its proper divisors (307521323208) is greater than itself. Its abundance is 164979271512

Bases of 142542051696

• Binary: 10000100110000001010110001100101110000₂
• Hexadecimal: 0x21302B1970
• Base-36: 1THDUV00

Squares and roots of 142542051696

• 142542051696 squared (142542051696²) is 20318236501705136476416
• 142542051696 cubed (142542051696³) is 2896203117797607755770024756801536
• The square root of 142542051696 is 377547.4164869891
• The cube root of 142542051696 is 5223.7333736249

Scales and comparisons

• 142,542,051,696 seconds is equal to 4,532 years, 20 weeks, 4 days, 6 hours, 21 minutes, 36 seconds.
• To count from 1 to 142,542,051,696 would take you about nine thousand and sixty-four 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 142542051696 cubic inches would be around 435.3 feet tall.

Recreational maths with 142542051696

• 142542051696 backwards is 696150245241
• The number of decimal digits it has is: 12
• The sum of 142542051696's digits is 45
• More coming soon!