40081521260914

Names of 40081521260914

• Cardinal: 40081521260914 can be written as Forty trillion, eighty-one billion, five hundred twenty-one million, two hundred sixty thousand, nine hundred fourteen.

Scientific notation

• Scientific notation: 4.0081521260914 × 10¹³

Factors of 40081521260914

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 841

Divisors of 40081521260914

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 7 14 191 382 641 1282 1337 2674 4487 8974 36481 72962 122431 244862 255367 410881 510734 821762 857017 1714034 2876167 5752334 6967871 13935742 23384321 46768642 48775097 78478271 97550194 156956542 163690247 327380494 549347897 1098695794 4466405311 8932810622 14989349761 29978699522 31264837177 62529674354 104925448327 209850896654 2862965804351 5725931608702 20040760630457 40081521260914
• Sum of all divisors σ(n): 69180743052288
• Sum of proper divisors (its aliquot sum) s(n): 29099221791374
• 40081521260914 is a deficient number, because the sum of its proper divisors (29099221791374) is less than itself. Its deficiency is 10982299469540

Bases of 40081521260914

• Binary: 1001000111010000110100110101100011100101110010₂
• Hexadecimal: 0x247434D63972
• Base-36: E7H72VUCY

Squares and roots of 40081521260914

• 40081521260914 squared (40081521260914²) is 1606528346589101008464115396
• 40081521260914 cubed (40081521260914³) is 64392100080072067463824319513603520431944
• The square root of 40081521260914 is 6330996.8615466869
• The cube root of 40081521260914 is 34222.7364005777

Scales and comparisons

• 40,081,521,260,914 seconds is equal to 1,274,468 years, 20 weeks, 4 days, 1 hour, 48 minutes, 34 seconds.
• To count from 1 to 40,081,521,260,914 would take you about three million, one hundred eighty-six thousand, one hundred seventy 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 40081521260914 cubic inches would be around 2851.9 feet tall.

Recreational maths with 40081521260914

• 40081521260914 backwards is 41906212518004
• The number of decimal digits it has is: 14
• The sum of 40081521260914's digits is 43
• More coming soon!