40481289135930

Names of 40481289135930

• Cardinal: 40481289135930 can be written as Forty trillion, four hundred eighty-one billion, two hundred eighty-nine million, one hundred thirty-five thousand, nine hundred thirty.

Scientific notation

• Scientific notation: 4.048128913593 × 10¹³

Factors of 40481289135930

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 62872

Divisors of 40481289135930

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 15 30 97 101 194 202 291 303 485 505 582 606 970 1010 1455 1515 2281 2910 3030 4562 6843 9797 11405 13686 19594 22810 29391 34215 48985 58782 60383 68430 97970 120766 146955 181149 221257 230381 293910 301915 362298 442514 460762 603830 663771 691143 905745 1106285 1151905 1327542 1382286 1811490 2212570 2303810 3318855 3455715 5857151 6098683 6637710 6911430 11714302 12197366 17571453 18296049 22346957 29285755 30493415 35142906 36592098 44693914 58571510 60986830 67040871 87857265 91480245 111734785 134081742 137733623 175714530 182960490 223469570 275467246 335204355 413200869 591572251 670408710 688668115 826401738 1183144502 1377336230 1774716753 2066004345 2957861255 3549433506 4132008690 5915722510 8873583765 13360161431 13911095923 17747167530 26720322862 27822191846 40080484293 41733287769 66800807155 69555479615 80160968586 83466575538 133601614310 139110959230 200402421465 208666438845 400804842930 417332877690 1349376304531 2698752609062 4048128913593 6746881522655 8096257827186 13493763045310 20240644567965 40481289135930
• Sum of all divisors σ(n): 99173642029056
• Sum of proper divisors (its aliquot sum) s(n): 58692352893126
• 40481289135930 is an abundant number, because the sum of its proper divisors (58692352893126) is greater than itself. Its abundance is 18211063757196

Bases of 40481289135930

• Binary: 1001001101000101001000110110111110011100111010₂
• Hexadecimal: 0x24D148DBE73A
• Base-36: ECKUICSVU

Squares and roots of 40481289135930

• 40481289135930 squared (40481289135930²) is 1638734770106764246016964900
• 40481289135930 cubed (40481289135930³) is 66338096045793701598492318980842138857000
• The square root of 40481289135930 is 6362490.7965300823
• The cube root of 40481289135930 is 34336.1379205809

Scales and comparisons

• 40,481,289,135,930 seconds is equal to 1,287,179 years, 40 weeks, 3 days, 1 hour, 45 minutes, 30 seconds.
• To count from 1 to 40,481,289,135,930 would take you about three million, two hundred seventeen thousand, nine hundred forty-nine 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 40481289135930 cubic inches would be around 2861.3 feet tall.

Recreational maths with 40481289135930

• 40481289135930 backwards is 03953198218404
• The number of decimal digits it has is: 14
• The sum of 40481289135930's digits is 57
• More coming soon!