142855549326

Names of 142855549326

• Cardinal: 142855549326 can be written as One hundred forty-two billion, eight hundred fifty-five million, five hundred forty-nine thousand, three hundred twenty-six.

Scientific notation

• Scientific notation: 1.42855549326 × 10¹¹

Factors of 142855549326

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1387

Divisors of 142855549326

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 49 63 67 98 126 134 147 201 294 343 367 402 441 469 603 686 734 882 938 941 1029 1101 1206 1407 1882 2058 2202 2569 2814 2823 3087 3283 3303 4221 5138 5646 6174 6566 6587 6606 7707 8442 8469 9849 13174 15414 16938 17983 19698 19761 22981 23121 24589 29547 35966 39522 45962 46109 46242 49178 53949 59094 59283 63047 68943 73767 92218 107898 118566 125881 126094 137886 138327 147534 161847 172123 189141 206829 221301 251762 276654 322763 323694 344246 345347 377643 378282 413658 414981 441329 442602 516369 567423 645526 690694 755286 829962 882658 968289 1032738 1036041 1132929 1134846 1204861 1323987 1549107 1936578 2072082 2265858 2409722 2417429 2647974 2904867 3089303 3098214 3108123 3614583 3971961 4834858 5809734 6178606 6216246 7229166 7252287 7943922 8434027 9267909 10843749 14504574 16868054 16922003 18535818 21625121 21687498 21756861 23138249 25302081 27803727 33844006 43250242 43513722 46276498 50604162 50766009 55607454 64875363 69414747 75906243 101532018 118454021 129750726 138829494 151812486 152298027 161967743 194626089 208244241 236908042 304596054 323935486 355362063 389252178 416488482 485903229 710724126 971806458 1066086189 1133774201 1457709687 2132172378 2267548402 2915419374 3401322603 6802645206 7936419407 10203967809 15872838814 20407935618 23809258221 47618516442 71427774663 142855549326
• Sum of all divisors σ(n): 367732684800
• Sum of proper divisors (its aliquot sum) s(n): 224877135474
• 142855549326 is an abundant number, because the sum of its proper divisors (224877135474) is greater than itself. Its abundance is 82021586148

Bases of 142855549326

• Binary: 10000101000010110110101011000110001110₂
• Hexadecimal: 0x2142DAB18E
• Base-36: 1TMKI7BI

Squares and roots of 142855549326

• 142855549326 squared (142855549326²) is 20407707973233219054276
• 142855549326 cubed (142855549326³) is 2915354333000821612309888189217976
• The square root of 142855549326 is 377962.3649597935
• The cube root of 142855549326 is 5227.5601482827

Scales and comparisons

• 142,855,549,326 seconds is equal to 4,542 years, 18 weeks, 6 days, 17 hours, 2 minutes, 6 seconds.
• To count from 1 to 142,855,549,326 would take you about nine thousand and eighty-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 142855549326 cubic inches would be around 435.6 feet tall.

Recreational maths with 142855549326

• 142855549326 backwards is 623945558241
• The number of decimal digits it has is: 12
• The sum of 142855549326's digits is 54
• More coming soon!